30088500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1543}}^1$

素因数の和:1578

約数の個数: 96

約数和(自身を含む): 94418688

約数和(自身を除く): 64330188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 125, 130, 150, 156, 195, 250, 260, 300, 325, 375, 390, 500, 650, 750, 780, 975, 1300, 1500, 1543, 1625, 1950, 3086, 3250, 3900, 4629, 4875, 6172, 6500, 7715, 9258, 9750, 15430, 18516, 19500, 20059, 23145, 30860, 38575, 40118, 46290, 60177, 77150, 80236, 92580, 100295, 115725, 120354, 154300, 192875, 200590, 231450, 240708, 300885, 385750, 401180, 462900, 501475, 578625, 601770, 771500, 1002950, 1157250, 1203540, 1504425, 2005900, 2314500, 2507375, 3008850, 5014750, 6017700, 7522125, 10029500, 15044250, 30088500]

約数ペア:

[(1, 30088500), (2, 15044250), (3, 10029500), (4, 7522125), (5, 6017700), (6, 5014750), (10, 3008850), (12, 2507375), (13, 2314500), (15, 2005900), (20, 1504425), (25, 1203540), (26, 1157250), (30, 1002950), (39, 771500), (50, 601770), (52, 578625), (60, 501475), (65, 462900), (75, 401180), (78, 385750), (100, 300885), (125, 240708), (130, 231450), (150, 200590), (156, 192875), (195, 154300), (250, 120354), (260, 115725), (300, 100295), (325, 92580), (375, 80236), (390, 77150), (500, 60177), (650, 46290), (750, 40118), (780, 38575), (975, 30860), (1300, 23145), (1500, 20059), (1543, 19500), (1625, 18516), (1950, 15430), (3086, 9750), (3250, 9258), (3900, 7715), (4629, 6500), (4875, 6172)]