47145150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{8059}}^1$

素因数の和:8090

約数の個数: 72

約数和(自身を含む): 136423560

約数和(自身を除く): 89278410

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, 8059, 16118, 24177, 40295, 48354, 72531, 80590, 104767, 120885, 145062, 201475, 209534, 241770, 314301, 362655, 402950, 523835, 604425, 628602, 725310, 942903, 1047670, 1208850, 1571505, 1813275, 1885806, 2619175, 3143010, 3626550, 4714515, 5238350, 7857525, 9429030, 15715050, 23572575, 47145150]

約数ペア:

[(1, 47145150), (2, 23572575), (3, 15715050), (5, 9429030), (6, 7857525), (9, 5238350), (10, 4714515), (13, 3626550), (15, 3143010), (18, 2619175), (25, 1885806), (26, 1813275), (30, 1571505), (39, 1208850), (45, 1047670), (50, 942903), (65, 725310), (75, 628602), (78, 604425), (90, 523835), (117, 402950), (130, 362655), (150, 314301), (195, 241770), (225, 209534), (234, 201475), (325, 145062), (390, 120885), (450, 104767), (585, 80590), (650, 72531), (975, 48354), (1170, 40295), (1950, 24177), (2925, 16118), (5850, 8059)]