27652950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:223

約数の個数: 144

約数和(自身を含む): 83275920

約数和(自身を除く): 55622970

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 29, 30, 39, 45, 50, 58, 65, 75, 78, 87, 90, 117, 130, 145, 150, 163, 174, 195, 225, 234, 261, 290, 325, 326, 377, 390, 435, 450, 489, 522, 585, 650, 725, 754, 815, 870, 975, 978, 1131, 1170, 1305, 1450, 1467, 1630, 1885, 1950, 2119, 2175, 2262, 2445, 2610, 2925, 2934, 3393, 3770, 4075, 4238, 4350, 4727, 4890, 5655, 5850, 6357, 6525, 6786, 7335, 8150, 9425, 9454, 10595, 11310, 12225, 12714, 13050, 14181, 14670, 16965, 18850, 19071, 21190, 23635, 24450, 28275, 28362, 31785, 33930, 36675, 38142, 42543, 47270, 52975, 56550, 61451, 63570, 70905, 73350, 84825, 85086, 95355, 105950, 118175, 122902, 141810, 158925, 169650, 184353, 190710, 212715, 236350, 307255, 317850, 354525, 368706, 425430, 476775, 553059, 614510, 709050, 921765, 953550, 1063575, 1106118, 1536275, 1843530, 2127150, 2765295, 3072550, 4608825, 5530590, 9217650, 13826475, 27652950]

約数ペア:

[(1, 27652950), (2, 13826475), (3, 9217650), (5, 5530590), (6, 4608825), (9, 3072550), (10, 2765295), (13, 2127150), (15, 1843530), (18, 1536275), (25, 1106118), (26, 1063575), (29, 953550), (30, 921765), (39, 709050), (45, 614510), (50, 553059), (58, 476775), (65, 425430), (75, 368706), (78, 354525), (87, 317850), (90, 307255), (117, 236350), (130, 212715), (145, 190710), (150, 184353), (163, 169650), (174, 158925), (195, 141810), (225, 122902), (234, 118175), (261, 105950), (290, 95355), (325, 85086), (326, 84825), (377, 73350), (390, 70905), (435, 63570), (450, 61451), (489, 56550), (522, 52975), (585, 47270), (650, 42543), (725, 38142), (754, 36675), (815, 33930), (870, 31785), (975, 28362), (978, 28275), (1131, 24450), (1170, 23635), (1305, 21190), (1450, 19071), (1467, 18850), (1630, 16965), (1885, 14670), (1950, 14181), (2119, 13050), (2175, 12714), (2262, 12225), (2445, 11310), (2610, 10595), (2925, 9454), (2934, 9425), (3393, 8150), (3770, 7335), (4075, 6786), (4238, 6525), (4350, 6357), (4727, 5850), (4890, 5655)]