2750070060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{56377}}^1$

素因数の和:56663

約数の個数: 72

約数和(自身を含む): 8372809536

約数和(自身を除く): 5622739476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 271, 542, 813, 1084, 1355, 1626, 2439, 2710, 3252, 4065, 4878, 5420, 8130, 9756, 12195, 16260, 24390, 48780, 56377, 112754, 169131, 225508, 281885, 338262, 507393, 563770, 676524, 845655, 1014786, 1127540, 1691310, 2029572, 2536965, 3382620, 5073930, 10147860, 15278167, 30556334, 45834501, 61112668, 76390835, 91669002, 137503503, 152781670, 183338004, 229172505, 275007006, 305563340, 458345010, 550014012, 687517515, 916690020, 1375035030, 2750070060]

約数ペア:

[(1, 2750070060), (2, 1375035030), (3, 916690020), (4, 687517515), (5, 550014012), (6, 458345010), (9, 305563340), (10, 275007006), (12, 229172505), (15, 183338004), (18, 152781670), (20, 137503503), (30, 91669002), (36, 76390835), (45, 61112668), (60, 45834501), (90, 30556334), (180, 15278167), (271, 10147860), (542, 5073930), (813, 3382620), (1084, 2536965), (1355, 2029572), (1626, 1691310), (2439, 1127540), (2710, 1014786), (3252, 845655), (4065, 676524), (4878, 563770), (5420, 507393), (8130, 338262), (9756, 281885), (12195, 225508), (16260, 169131), (24390, 112754), (48780, 56377)]