9517950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1627}}^1$

素因数の和:1658

約数の個数: 72

約数和(自身を含む): 27555528

約数和(自身を除く): 18037578

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, 1627, 1950, 2925, 3254, 4881, 5850, 8135, 9762, 14643, 16270, 21151, 24405, 29286, 40675, 42302, 48810, 63453, 73215, 81350, 105755, 122025, 126906, 146430, 190359, 211510, 244050, 317265, 366075, 380718, 528775, 634530, 732150, 951795, 1057550, 1586325, 1903590, 3172650, 4758975, 9517950]

約数ペア:

[(1, 9517950), (2, 4758975), (3, 3172650), (5, 1903590), (6, 1586325), (9, 1057550), (10, 951795), (13, 732150), (15, 634530), (18, 528775), (25, 380718), (26, 366075), (30, 317265), (39, 244050), (45, 211510), (50, 190359), (65, 146430), (75, 126906), (78, 122025), (90, 105755), (117, 81350), (130, 73215), (150, 63453), (195, 48810), (225, 42302), (234, 40675), (325, 29286), (390, 24405), (450, 21151), (585, 16270), (650, 14643), (975, 9762), (1170, 8135), (1627, 5850), (1950, 4881), (2925, 3254)]