15705912300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{18059}}^1$

素因数の和:18312

約数の個数: 144

約数和(自身を含む): 49160186880

約数和(自身を除く): 33454274580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 223, 260, 300, 325, 390, 446, 650, 669, 780, 892, 975, 1115, 1300, 1338, 1950, 2230, 2676, 2899, 3345, 3900, 4460, 5575, 5798, 6690, 8697, 11150, 11596, 13380, 14495, 16725, 17394, 18059, 22300, 28990, 33450, 34788, 36118, 43485, 54177, 57980, 66900, 72236, 72475, 86970, 90295, 108354, 144950, 173940, 180590, 216708, 217425, 234767, 270885, 289900, 361180, 434850, 451475, 469534, 541770, 704301, 869700, 902950, 939068, 1083540, 1173835, 1354425, 1408602, 1805900, 2347670, 2708850, 2817204, 3521505, 4027157, 4695340, 5417700, 5869175, 7043010, 8054314, 11738350, 12081471, 14086020, 16108628, 17607525, 20135785, 23476700, 24162942, 35215050, 40271570, 48325884, 52353041, 60407355, 70430100, 80543140, 100678925, 104706082, 120814710, 157059123, 201357850, 209412164, 241629420, 261765205, 302036775, 314118246, 402715700, 523530410, 604073550, 628236492, 785295615, 1047060820, 1208147100, 1308826025, 1570591230, 2617652050, 3141182460, 3926478075, 5235304100, 7852956150, 15705912300]

約数ペア:

[(1, 15705912300), (2, 7852956150), (3, 5235304100), (4, 3926478075), (5, 3141182460), (6, 2617652050), (10, 1570591230), (12, 1308826025), (13, 1208147100), (15, 1047060820), (20, 785295615), (25, 628236492), (26, 604073550), (30, 523530410), (39, 402715700), (50, 314118246), (52, 302036775), (60, 261765205), (65, 241629420), (75, 209412164), (78, 201357850), (100, 157059123), (130, 120814710), (150, 104706082), (156, 100678925), (195, 80543140), (223, 70430100), (260, 60407355), (300, 52353041), (325, 48325884), (390, 40271570), (446, 35215050), (650, 24162942), (669, 23476700), (780, 20135785), (892, 17607525), (975, 16108628), (1115, 14086020), (1300, 12081471), (1338, 11738350), (1950, 8054314), (2230, 7043010), (2676, 5869175), (2899, 5417700), (3345, 4695340), (3900, 4027157), (4460, 3521505), (5575, 2817204), (5798, 2708850), (6690, 2347670), (8697, 1805900), (11150, 1408602), (11596, 1354425), (13380, 1173835), (14495, 1083540), (16725, 939068), (17394, 902950), (18059, 869700), (22300, 704301), (28990, 541770), (33450, 469534), (34788, 451475), (36118, 434850), (43485, 361180), (54177, 289900), (57980, 270885), (66900, 234767), (72236, 217425), (72475, 216708), (86970, 180590), (90295, 173940), (108354, 144950)]