2040753420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{36691}}^1$

素因数の和:36812

約数の個数: 96

約数和(自身を含む): 6410826240

約数和(自身を除く): 4370072820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 103, 108, 135, 180, 206, 270, 309, 412, 515, 540, 618, 927, 1030, 1236, 1545, 1854, 2060, 2781, 3090, 3708, 4635, 5562, 6180, 9270, 11124, 13905, 18540, 27810, 36691, 55620, 73382, 110073, 146764, 183455, 220146, 330219, 366910, 440292, 550365, 660438, 733820, 990657, 1100730, 1320876, 1651095, 1981314, 2201460, 3302190, 3779173, 3962628, 4953285, 6604380, 7558346, 9906570, 11337519, 15116692, 18895865, 19813140, 22675038, 34012557, 37791730, 45350076, 56687595, 68025114, 75583460, 102037671, 113375190, 136050228, 170062785, 204075342, 226750380, 340125570, 408150684, 510188355, 680251140, 1020376710, 2040753420]

約数ペア:

[(1, 2040753420), (2, 1020376710), (3, 680251140), (4, 510188355), (5, 408150684), (6, 340125570), (9, 226750380), (10, 204075342), (12, 170062785), (15, 136050228), (18, 113375190), (20, 102037671), (27, 75583460), (30, 68025114), (36, 56687595), (45, 45350076), (54, 37791730), (60, 34012557), (90, 22675038), (103, 19813140), (108, 18895865), (135, 15116692), (180, 11337519), (206, 9906570), (270, 7558346), (309, 6604380), (412, 4953285), (515, 3962628), (540, 3779173), (618, 3302190), (927, 2201460), (1030, 1981314), (1236, 1651095), (1545, 1320876), (1854, 1100730), (2060, 990657), (2781, 733820), (3090, 660438), (3708, 550365), (4635, 440292), (5562, 366910), (6180, 330219), (9270, 220146), (11124, 183455), (13905, 146764), (18540, 110073), (27810, 73382), (36691, 55620)]