90544080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{34297}}^1$

素因数の和:34324

約数の個数: 80

約数和(自身を含む): 306212544

約数和(自身を除く): 215668464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 34297, 68594, 102891, 137188, 171485, 205782, 274376, 342970, 377267, 411564, 514455, 548752, 685940, 754534, 823128, 1028910, 1131801, 1371880, 1509068, 1646256, 1886335, 2057820, 2263602, 2743760, 3018136, 3772670, 4115640, 4527204, 5659005, 6036272, 7545340, 8231280, 9054408, 11318010, 15090680, 18108816, 22636020, 30181360, 45272040, 90544080]

約数ペア:

[(1, 90544080), (2, 45272040), (3, 30181360), (4, 22636020), (5, 18108816), (6, 15090680), (8, 11318010), (10, 9054408), (11, 8231280), (12, 7545340), (15, 6036272), (16, 5659005), (20, 4527204), (22, 4115640), (24, 3772670), (30, 3018136), (33, 2743760), (40, 2263602), (44, 2057820), (48, 1886335), (55, 1646256), (60, 1509068), (66, 1371880), (80, 1131801), (88, 1028910), (110, 823128), (120, 754534), (132, 685940), (165, 548752), (176, 514455), (220, 411564), (240, 377267), (264, 342970), (330, 274376), (440, 205782), (528, 171485), (660, 137188), (880, 102891), (1320, 68594), (2640, 34297)]