18254531700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{107}}^1\times {\mathrm{189559}}^1$

素因数の和:189686

約数の個数: 108

約数和(自身を含む): 57752866080

約数和(自身を除く): 39498334380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 107, 150, 180, 214, 225, 300, 321, 428, 450, 535, 642, 900, 963, 1070, 1284, 1605, 1926, 2140, 2675, 3210, 3852, 4815, 5350, 6420, 8025, 9630, 10700, 16050, 19260, 24075, 32100, 48150, 96300, 189559, 379118, 568677, 758236, 947795, 1137354, 1706031, 1895590, 2274708, 2843385, 3412062, 3791180, 4738975, 5686770, 6824124, 8530155, 9477950, 11373540, 14216925, 17060310, 18955900, 20282813, 28433850, 34120620, 40565626, 42650775, 56867700, 60848439, 81131252, 85301550, 101414065, 121696878, 170603100, 182545317, 202828130, 243393756, 304242195, 365090634, 405656260, 507070325, 608484390, 730181268, 912726585, 1014140650, 1216968780, 1521210975, 1825453170, 2028281300, 3042421950, 3650906340, 4563632925, 6084843900, 9127265850, 18254531700]

約数ペア:

[(1, 18254531700), (2, 9127265850), (3, 6084843900), (4, 4563632925), (5, 3650906340), (6, 3042421950), (9, 2028281300), (10, 1825453170), (12, 1521210975), (15, 1216968780), (18, 1014140650), (20, 912726585), (25, 730181268), (30, 608484390), (36, 507070325), (45, 405656260), (50, 365090634), (60, 304242195), (75, 243393756), (90, 202828130), (100, 182545317), (107, 170603100), (150, 121696878), (180, 101414065), (214, 85301550), (225, 81131252), (300, 60848439), (321, 56867700), (428, 42650775), (450, 40565626), (535, 34120620), (642, 28433850), (900, 20282813), (963, 18955900), (1070, 17060310), (1284, 14216925), (1605, 11373540), (1926, 9477950), (2140, 8530155), (2675, 6824124), (3210, 5686770), (3852, 4738975), (4815, 3791180), (5350, 3412062), (6420, 2843385), (8025, 2274708), (9630, 1895590), (10700, 1706031), (16050, 1137354), (19260, 947795), (24075, 758236), (32100, 568677), (48150, 379118), (96300, 189559)]