1326909240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{89899}}^1$

素因数の和:89957

約数の個数: 96

約数和(自身を含む): 4417686000

約数和(自身を除く): 3090776760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 7380, 14760, 89899, 179798, 269697, 359596, 449495, 539394, 719192, 809091, 898990, 1078788, 1348485, 1618182, 1797980, 2157576, 2696970, 3236364, 3595960, 3685859, 4045455, 5393940, 6472728, 7371718, 8090910, 10787880, 11057577, 14743436, 16181820, 18429295, 22115154, 29486872, 32363640, 33172731, 36858590, 44230308, 55287885, 66345462, 73717180, 88460616, 110575770, 132690924, 147434360, 165863655, 221151540, 265381848, 331727310, 442303080, 663454620, 1326909240]

約数ペア:

[(1, 1326909240), (2, 663454620), (3, 442303080), (4, 331727310), (5, 265381848), (6, 221151540), (8, 165863655), (9, 147434360), (10, 132690924), (12, 110575770), (15, 88460616), (18, 73717180), (20, 66345462), (24, 55287885), (30, 44230308), (36, 36858590), (40, 33172731), (41, 32363640), (45, 29486872), (60, 22115154), (72, 18429295), (82, 16181820), (90, 14743436), (120, 11057577), (123, 10787880), (164, 8090910), (180, 7371718), (205, 6472728), (246, 5393940), (328, 4045455), (360, 3685859), (369, 3595960), (410, 3236364), (492, 2696970), (615, 2157576), (738, 1797980), (820, 1618182), (984, 1348485), (1230, 1078788), (1476, 898990), (1640, 809091), (1845, 719192), (2460, 539394), (2952, 449495), (3690, 359596), (4920, 269697), (7380, 179798), (14760, 89899)]