1913945160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2593}}^1\times {\mathrm{6151}}^1$

素因数の和:8758

約数の個数: 64

約数和(自身を含む): 5744983680

約数和(自身を除く): 3831038520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2593, 5186, 6151, 7779, 10372, 12302, 12965, 15558, 18453, 20744, 24604, 25930, 30755, 31116, 36906, 38895, 49208, 51860, 61510, 62232, 73812, 77790, 92265, 103720, 123020, 147624, 155580, 184530, 246040, 311160, 369060, 738120, 15949543, 31899086, 47848629, 63798172, 79747715, 95697258, 127596344, 159495430, 191394516, 239243145, 318990860, 382789032, 478486290, 637981720, 956972580, 1913945160]

約数ペア:

[(1, 1913945160), (2, 956972580), (3, 637981720), (4, 478486290), (5, 382789032), (6, 318990860), (8, 239243145), (10, 191394516), (12, 159495430), (15, 127596344), (20, 95697258), (24, 79747715), (30, 63798172), (40, 47848629), (60, 31899086), (120, 15949543), (2593, 738120), (5186, 369060), (6151, 311160), (7779, 246040), (10372, 184530), (12302, 155580), (12965, 147624), (15558, 123020), (18453, 103720), (20744, 92265), (24604, 77790), (25930, 73812), (30755, 62232), (31116, 61510), (36906, 51860), (38895, 49208)]