3001142560

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^2\times {\mathrm{110989}}^1$

素因数の和:111030

約数の個数: 72

約数和(自身を含む): 7677622260

約数和(自身を除く): 4676479700

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 169, 208, 260, 338, 416, 520, 676, 845, 1040, 1352, 1690, 2080, 2704, 3380, 5408, 6760, 13520, 27040, 110989, 221978, 443956, 554945, 887912, 1109890, 1442857, 1775824, 2219780, 2885714, 3551648, 4439560, 5771428, 7214285, 8879120, 11542856, 14428570, 17758240, 18757141, 23085712, 28857140, 37514282, 46171424, 57714280, 75028564, 93785705, 115428560, 150057128, 187571410, 230857120, 300114256, 375142820, 600228512, 750285640, 1500571280, 3001142560]

約数ペア:

[(1, 3001142560), (2, 1500571280), (4, 750285640), (5, 600228512), (8, 375142820), (10, 300114256), (13, 230857120), (16, 187571410), (20, 150057128), (26, 115428560), (32, 93785705), (40, 75028564), (52, 57714280), (65, 46171424), (80, 37514282), (104, 28857140), (130, 23085712), (160, 18757141), (169, 17758240), (208, 14428570), (260, 11542856), (338, 8879120), (416, 7214285), (520, 5771428), (676, 4439560), (845, 3551648), (1040, 2885714), (1352, 2219780), (1690, 1775824), (2080, 1442857), (2704, 1109890), (3380, 887912), (5408, 554945), (6760, 443956), (13520, 221978), (27040, 110989)]