53918160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{829}}^1$

素因数の和:1116

約数の個数: 80

約数和(自身を含む): 167965440

約数和(自身を除く): 114047280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 271, 542, 813, 829, 1084, 1355, 1626, 1658, 2168, 2487, 2710, 3252, 3316, 4065, 4145, 4336, 4974, 5420, 6504, 6632, 8130, 8290, 9948, 10840, 12435, 13008, 13264, 16260, 16580, 19896, 21680, 24870, 32520, 33160, 39792, 49740, 65040, 66320, 99480, 198960, 224659, 449318, 673977, 898636, 1123295, 1347954, 1797272, 2246590, 2695908, 3369885, 3594544, 4493180, 5391816, 6739770, 8986360, 10783632, 13479540, 17972720, 26959080, 53918160]

約数ペア:

[(1, 53918160), (2, 26959080), (3, 17972720), (4, 13479540), (5, 10783632), (6, 8986360), (8, 6739770), (10, 5391816), (12, 4493180), (15, 3594544), (16, 3369885), (20, 2695908), (24, 2246590), (30, 1797272), (40, 1347954), (48, 1123295), (60, 898636), (80, 673977), (120, 449318), (240, 224659), (271, 198960), (542, 99480), (813, 66320), (829, 65040), (1084, 49740), (1355, 39792), (1626, 33160), (1658, 32520), (2168, 24870), (2487, 21680), (2710, 19896), (3252, 16580), (3316, 16260), (4065, 13264), (4145, 13008), (4336, 12435), (4974, 10840), (5420, 9948), (6504, 8290), (6632, 8130)]