225558450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{38557}}^1$

素因数の和:38588

約数の個数: 72

約数和(自身を含む): 652632708

約数和(自身を除く): 427074258

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 38557, 77114, 115671, 192785, 231342, 347013, 385570, 501241, 578355, 694026, 963925, 1002482, 1156710, 1503723, 1735065, 1927850, 2506205, 2891775, 3007446, 3470130, 4511169, 5012410, 5783550, 7518615, 8675325, 9022338, 12531025, 15037230, 17350650, 22555845, 25062050, 37593075, 45111690, 75186150, 112779225, 225558450]

約数ペア:

[(1, 225558450), (2, 112779225), (3, 75186150), (5, 45111690), (6, 37593075), (9, 25062050), (10, 22555845), (13, 17350650), (15, 15037230), (18, 12531025), (25, 9022338), (26, 8675325), (30, 7518615), (39, 5783550), (45, 5012410), (50, 4511169), (65, 3470130), (75, 3007446), (78, 2891775), (90, 2506205), (117, 1927850), (130, 1735065), (150, 1503723), (195, 1156710), (225, 1002482), (234, 963925), (325, 694026), (390, 578355), (450, 501241), (585, 385570), (650, 347013), (975, 231342), (1170, 192785), (1950, 115671), (2925, 77114), (5850, 38557)]