108165540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{36791}}^1$

素因数の和:36817

約数の個数: 72

約数和(自身を含む): 352320192

約数和(自身を除く): 244154652

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 36791, 73582, 110373, 147164, 183955, 220746, 257537, 367910, 441492, 515074, 551865, 735820, 772611, 1030148, 1103730, 1287685, 1545222, 1802759, 2207460, 2575370, 3090444, 3605518, 3863055, 5150740, 5408277, 7211036, 7726110, 9013795, 10816554, 15452220, 18027590, 21633108, 27041385, 36055180, 54082770, 108165540]

約数ペア:

[(1, 108165540), (2, 54082770), (3, 36055180), (4, 27041385), (5, 21633108), (6, 18027590), (7, 15452220), (10, 10816554), (12, 9013795), (14, 7726110), (15, 7211036), (20, 5408277), (21, 5150740), (28, 3863055), (30, 3605518), (35, 3090444), (42, 2575370), (49, 2207460), (60, 1802759), (70, 1545222), (84, 1287685), (98, 1103730), (105, 1030148), (140, 772611), (147, 735820), (196, 551865), (210, 515074), (245, 441492), (294, 367910), (420, 257537), (490, 220746), (588, 183955), (735, 147164), (980, 110373), (1470, 73582), (2940, 36791)]