125055450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{21377}}^1$

素因数の和:21408

約数の個数: 72

約数和(自身を含む): 361844028

約数和(自身を除く): 236788578

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, 21377, 42754, 64131, 106885, 128262, 192393, 213770, 277901, 320655, 384786, 534425, 555802, 641310, 833703, 961965, 1068850, 1389505, 1603275, 1667406, 1923930, 2501109, 2779010, 3206550, 4168515, 4809825, 5002218, 6947525, 8337030, 9619650, 12505545, 13895050, 20842575, 25011090, 41685150, 62527725, 125055450]

約数ペア:

[(1, 125055450), (2, 62527725), (3, 41685150), (5, 25011090), (6, 20842575), (9, 13895050), (10, 12505545), (13, 9619650), (15, 8337030), (18, 6947525), (25, 5002218), (26, 4809825), (30, 4168515), (39, 3206550), (45, 2779010), (50, 2501109), (65, 1923930), (75, 1667406), (78, 1603275), (90, 1389505), (117, 1068850), (130, 961965), (150, 833703), (195, 641310), (225, 555802), (234, 534425), (325, 384786), (390, 320655), (450, 277901), (585, 213770), (650, 192393), (975, 128262), (1170, 106885), (1950, 64131), (2925, 42754), (5850, 21377)]