12295560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1297}}^1$

素因数の和:1390

約数の個数: 64

約数和(自身を含む): 37382400

約数和(自身を除く): 25086840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1297, 1580, 1896, 2370, 2594, 3160, 3891, 4740, 5188, 6485, 7782, 9480, 10376, 12970, 15564, 19455, 25940, 31128, 38910, 51880, 77820, 102463, 155640, 204926, 307389, 409852, 512315, 614778, 819704, 1024630, 1229556, 1536945, 2049260, 2459112, 3073890, 4098520, 6147780, 12295560]

約数ペア:

[(1, 12295560), (2, 6147780), (3, 4098520), (4, 3073890), (5, 2459112), (6, 2049260), (8, 1536945), (10, 1229556), (12, 1024630), (15, 819704), (20, 614778), (24, 512315), (30, 409852), (40, 307389), (60, 204926), (79, 155640), (120, 102463), (158, 77820), (237, 51880), (316, 38910), (395, 31128), (474, 25940), (632, 19455), (790, 15564), (948, 12970), (1185, 10376), (1297, 9480), (1580, 7782), (1896, 6485), (2370, 5188), (2594, 4740), (3160, 3891)]