2338536420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131231}}^1$

素因数の和:131263

約数の個数: 120

約数和(自身を含む): 8003052288

約数和(自身を除く): 5664515868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1782, 1980, 2970, 3564, 4455, 5940, 8910, 17820, 131231, 262462, 393693, 524924, 656155, 787386, 1181079, 1312310, 1443541, 1574772, 1968465, 2362158, 2624620, 2887082, 3543237, 3936930, 4330623, 4724316, 5774164, 5905395, 7086474, 7217705, 7873860, 8661246, 10629711, 11810790, 12991869, 14172948, 14435410, 17322492, 17716185, 21259422, 21653115, 23621580, 25983738, 28870820, 35432370, 38975607, 42518844, 43306230, 51967476, 53148555, 64959345, 70864740, 77951214, 86612460, 106297110, 116926821, 129918690, 155902428, 194878035, 212594220, 233853642, 259837380, 389756070, 467707284, 584634105, 779512140, 1169268210, 2338536420]

約数ペア:

[(1, 2338536420), (2, 1169268210), (3, 779512140), (4, 584634105), (5, 467707284), (6, 389756070), (9, 259837380), (10, 233853642), (11, 212594220), (12, 194878035), (15, 155902428), (18, 129918690), (20, 116926821), (22, 106297110), (27, 86612460), (30, 77951214), (33, 70864740), (36, 64959345), (44, 53148555), (45, 51967476), (54, 43306230), (55, 42518844), (60, 38975607), (66, 35432370), (81, 28870820), (90, 25983738), (99, 23621580), (108, 21653115), (110, 21259422), (132, 17716185), (135, 17322492), (162, 14435410), (165, 14172948), (180, 12991869), (198, 11810790), (220, 10629711), (270, 8661246), (297, 7873860), (324, 7217705), (330, 7086474), (396, 5905395), (405, 5774164), (495, 4724316), (540, 4330623), (594, 3936930), (660, 3543237), (810, 2887082), (891, 2624620), (990, 2362158), (1188, 1968465), (1485, 1574772), (1620, 1443541), (1782, 1312310), (1980, 1181079), (2970, 787386), (3564, 656155), (4455, 524924), (5940, 393693), (8910, 262462), (17820, 131231)]