15068040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{743}}^1$

素因数の和:783

約数の個数: 96

約数和(自身を含む): 49014720

約数和(自身を除く): 33946680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 169, 195, 260, 312, 338, 390, 507, 520, 676, 743, 780, 845, 1014, 1352, 1486, 1560, 1690, 2028, 2229, 2535, 2972, 3380, 3715, 4056, 4458, 5070, 5944, 6760, 7430, 8916, 9659, 10140, 11145, 14860, 17832, 19318, 20280, 22290, 28977, 29720, 38636, 44580, 48295, 57954, 77272, 89160, 96590, 115908, 125567, 144885, 193180, 231816, 251134, 289770, 376701, 386360, 502268, 579540, 627835, 753402, 1004536, 1159080, 1255670, 1506804, 1883505, 2511340, 3013608, 3767010, 5022680, 7534020, 15068040]

約数ペア:

[(1, 15068040), (2, 7534020), (3, 5022680), (4, 3767010), (5, 3013608), (6, 2511340), (8, 1883505), (10, 1506804), (12, 1255670), (13, 1159080), (15, 1004536), (20, 753402), (24, 627835), (26, 579540), (30, 502268), (39, 386360), (40, 376701), (52, 289770), (60, 251134), (65, 231816), (78, 193180), (104, 144885), (120, 125567), (130, 115908), (156, 96590), (169, 89160), (195, 77272), (260, 57954), (312, 48295), (338, 44580), (390, 38636), (507, 29720), (520, 28977), (676, 22290), (743, 20280), (780, 19318), (845, 17832), (1014, 14860), (1352, 11145), (1486, 10140), (1560, 9659), (1690, 8916), (2028, 7430), (2229, 6760), (2535, 5944), (2972, 5070), (3380, 4458), (3715, 4056)]