2002088250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:342

約数の個数: 192

約数和(自身を含む): 5603510016

約数和(自身を除く): 3601421766

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 53, 75, 90, 103, 106, 125, 150, 159, 163, 206, 225, 250, 265, 309, 318, 326, 375, 450, 477, 489, 515, 530, 618, 750, 795, 815, 927, 954, 978, 1030, 1125, 1325, 1467, 1545, 1590, 1630, 1854, 2250, 2385, 2445, 2575, 2650, 2934, 3090, 3975, 4075, 4635, 4770, 4890, 5150, 5459, 6625, 7335, 7725, 7950, 8150, 8639, 9270, 10918, 11925, 12225, 12875, 13250, 14670, 15450, 16377, 16789, 17278, 19875, 20375, 23175, 23850, 24450, 25750, 25917, 27295, 32754, 33578, 36675, 38625, 39750, 40750, 43195, 46350, 49131, 50367, 51834, 54590, 59625, 61125, 73350, 77250, 77751, 81885, 83945, 86390, 98262, 100734, 115875, 119250, 122250, 129585, 136475, 151101, 155502, 163770, 167890, 183375, 215975, 231750, 245655, 251835, 259170, 272950, 302202, 366750, 388755, 409425, 419725, 431950, 491310, 503670, 647925, 682375, 755505, 777510, 818850, 839450, 889817, 1079875, 1228275, 1259175, 1295850, 1364750, 1511010, 1779634, 1943775, 2047125, 2098625, 2159750, 2456550, 2518350, 2669451, 3239625, 3777525, 3887550, 4094250, 4197250, 4449085, 5338902, 6141375, 6295875, 6479250, 7555050, 8008353, 8898170, 9718875, 12282750, 12591750, 13347255, 16016706, 18887625, 19437750, 22245425, 26694510, 37775250, 40041765, 44490850, 66736275, 80083530, 111227125, 133472550, 200208825, 222454250, 333681375, 400417650, 667362750, 1001044125, 2002088250]

約数ペア:

[(1, 2002088250), (2, 1001044125), (3, 667362750), (5, 400417650), (6, 333681375), (9, 222454250), (10, 200208825), (15, 133472550), (18, 111227125), (25, 80083530), (30, 66736275), (45, 44490850), (50, 40041765), (53, 37775250), (75, 26694510), (90, 22245425), (103, 19437750), (106, 18887625), (125, 16016706), (150, 13347255), (159, 12591750), (163, 12282750), (206, 9718875), (225, 8898170), (250, 8008353), (265, 7555050), (309, 6479250), (318, 6295875), (326, 6141375), (375, 5338902), (450, 4449085), (477, 4197250), (489, 4094250), (515, 3887550), (530, 3777525), (618, 3239625), (750, 2669451), (795, 2518350), (815, 2456550), (927, 2159750), (954, 2098625), (978, 2047125), (1030, 1943775), (1125, 1779634), (1325, 1511010), (1467, 1364750), (1545, 1295850), (1590, 1259175), (1630, 1228275), (1854, 1079875), (2250, 889817), (2385, 839450), (2445, 818850), (2575, 777510), (2650, 755505), (2934, 682375), (3090, 647925), (3975, 503670), (4075, 491310), (4635, 431950), (4770, 419725), (4890, 409425), (5150, 388755), (5459, 366750), (6625, 302202), (7335, 272950), (7725, 259170), (7950, 251835), (8150, 245655), (8639, 231750), (9270, 215975), (10918, 183375), (11925, 167890), (12225, 163770), (12875, 155502), (13250, 151101), (14670, 136475), (15450, 129585), (16377, 122250), (16789, 119250), (17278, 115875), (19875, 100734), (20375, 98262), (23175, 86390), (23850, 83945), (24450, 81885), (25750, 77751), (25917, 77250), (27295, 73350), (32754, 61125), (33578, 59625), (36675, 54590), (38625, 51834), (39750, 50367), (40750, 49131), (43195, 46350)]