23468550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:163

約数の個数: 144

約数和(自身を含む): 70566912

約数和(自身を除く): 47098362

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 31, 35, 42, 49, 50, 62, 70, 75, 93, 98, 103, 105, 147, 150, 155, 175, 186, 206, 210, 217, 245, 294, 309, 310, 350, 434, 465, 490, 515, 525, 618, 651, 721, 735, 775, 930, 1030, 1050, 1085, 1225, 1302, 1442, 1470, 1519, 1545, 1550, 2163, 2170, 2325, 2450, 2575, 3038, 3090, 3193, 3255, 3605, 3675, 4326, 4557, 4650, 5047, 5150, 5425, 6386, 6510, 7210, 7350, 7595, 7725, 9114, 9579, 10094, 10815, 10850, 15141, 15190, 15450, 15965, 16275, 18025, 19158, 21630, 22351, 22785, 25235, 30282, 31930, 32550, 36050, 37975, 44702, 45570, 47895, 50470, 54075, 67053, 75705, 75950, 79825, 95790, 108150, 111755, 113925, 126175, 134106, 151410, 156457, 159650, 223510, 227850, 239475, 252350, 312914, 335265, 378525, 469371, 478950, 558775, 670530, 757050, 782285, 938742, 1117550, 1564570, 1676325, 2346855, 3352650, 3911425, 4693710, 7822850, 11734275, 23468550]

約数ペア:

[(1, 23468550), (2, 11734275), (3, 7822850), (5, 4693710), (6, 3911425), (7, 3352650), (10, 2346855), (14, 1676325), (15, 1564570), (21, 1117550), (25, 938742), (30, 782285), (31, 757050), (35, 670530), (42, 558775), (49, 478950), (50, 469371), (62, 378525), (70, 335265), (75, 312914), (93, 252350), (98, 239475), (103, 227850), (105, 223510), (147, 159650), (150, 156457), (155, 151410), (175, 134106), (186, 126175), (206, 113925), (210, 111755), (217, 108150), (245, 95790), (294, 79825), (309, 75950), (310, 75705), (350, 67053), (434, 54075), (465, 50470), (490, 47895), (515, 45570), (525, 44702), (618, 37975), (651, 36050), (721, 32550), (735, 31930), (775, 30282), (930, 25235), (1030, 22785), (1050, 22351), (1085, 21630), (1225, 19158), (1302, 18025), (1442, 16275), (1470, 15965), (1519, 15450), (1545, 15190), (1550, 15141), (2163, 10850), (2170, 10815), (2325, 10094), (2450, 9579), (2575, 9114), (3038, 7725), (3090, 7595), (3193, 7350), (3255, 7210), (3605, 6510), (3675, 6386), (4326, 5425), (4557, 5150), (4650, 5047)]