5188950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{887}}^1$

素因数の和:918

約数の個数: 72

約数和(自身を含む): 15030288

約数和(自身を除く): 9841338

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, 887, 975, 1170, 1774, 1950, 2661, 2925, 4435, 5322, 5850, 7983, 8870, 11531, 13305, 15966, 22175, 23062, 26610, 34593, 39915, 44350, 57655, 66525, 69186, 79830, 103779, 115310, 133050, 172965, 199575, 207558, 288275, 345930, 399150, 518895, 576550, 864825, 1037790, 1729650, 2594475, 5188950]

約数ペア:

[(1, 5188950), (2, 2594475), (3, 1729650), (5, 1037790), (6, 864825), (9, 576550), (10, 518895), (13, 399150), (15, 345930), (18, 288275), (25, 207558), (26, 199575), (30, 172965), (39, 133050), (45, 115310), (50, 103779), (65, 79830), (75, 69186), (78, 66525), (90, 57655), (117, 44350), (130, 39915), (150, 34593), (195, 26610), (225, 23062), (234, 22175), (325, 15966), (390, 13305), (450, 11531), (585, 8870), (650, 7983), (887, 5850), (975, 5322), (1170, 4435), (1774, 2925), (1950, 2661)]