941801940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{821}}^1\times {\mathrm{6373}}^1$

素因数の和:7209

約数の個数: 72

約数和(自身を含む): 2860727688

約数和(自身を除く): 1918925748

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 821, 1642, 2463, 3284, 4105, 4926, 6373, 7389, 8210, 9852, 12315, 12746, 14778, 16420, 19119, 24630, 25492, 29556, 31865, 36945, 38238, 49260, 57357, 63730, 73890, 76476, 95595, 114714, 127460, 147780, 191190, 229428, 286785, 382380, 573570, 1147140, 5232233, 10464466, 15696699, 20928932, 26161165, 31393398, 47090097, 52322330, 62786796, 78483495, 94180194, 104644660, 156966990, 188360388, 235450485, 313933980, 470900970, 941801940]

約数ペア:

[(1, 941801940), (2, 470900970), (3, 313933980), (4, 235450485), (5, 188360388), (6, 156966990), (9, 104644660), (10, 94180194), (12, 78483495), (15, 62786796), (18, 52322330), (20, 47090097), (30, 31393398), (36, 26161165), (45, 20928932), (60, 15696699), (90, 10464466), (180, 5232233), (821, 1147140), (1642, 573570), (2463, 382380), (3284, 286785), (4105, 229428), (4926, 191190), (6373, 147780), (7389, 127460), (8210, 114714), (9852, 95595), (12315, 76476), (12746, 73890), (14778, 63730), (16420, 57357), (19119, 49260), (24630, 38238), (25492, 36945), (29556, 31865)]