61636363680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{128409091}}^1$

素因数の和:128409109

約数の個数: 48

約数和(自身を含む): 194154547104

約数和(自身を除く): 132518183424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 128409091, 256818182, 385227273, 513636364, 642045455, 770454546, 1027272728, 1284090910, 1540909092, 1926136365, 2054545456, 2568181820, 3081818184, 3852272730, 4109090912, 5136363640, 6163636368, 7704545460, 10272727280, 12327272736, 15409090920, 20545454560, 30818181840, 61636363680]

約数ペア:

[(1, 61636363680), (2, 30818181840), (3, 20545454560), (4, 15409090920), (5, 12327272736), (6, 10272727280), (8, 7704545460), (10, 6163636368), (12, 5136363640), (15, 4109090912), (16, 3852272730), (20, 3081818184), (24, 2568181820), (30, 2054545456), (32, 1926136365), (40, 1540909092), (48, 1284090910), (60, 1027272728), (80, 770454546), (96, 642045455), (120, 513636364), (160, 385227273), (240, 256818182), (480, 128409091)]