26050473720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{173531}}^1$

素因数の和:173690

約数の個数: 128

約数和(自身を含む): 87460128000

約数和(自身を除く): 61409654280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 139, 180, 216, 270, 278, 360, 417, 540, 556, 695, 834, 1080, 1112, 1251, 1390, 1668, 2085, 2502, 2780, 3336, 3753, 4170, 5004, 5560, 6255, 7506, 8340, 10008, 12510, 15012, 16680, 18765, 25020, 30024, 37530, 50040, 75060, 150120, 173531, 347062, 520593, 694124, 867655, 1041186, 1388248, 1561779, 1735310, 2082372, 2602965, 3123558, 3470620, 4164744, 4685337, 5205930, 6247116, 6941240, 7808895, 9370674, 10411860, 12494232, 15617790, 18741348, 20823720, 23426685, 24120809, 31235580, 37482696, 46853370, 48241618, 62471160, 72362427, 93706740, 96483236, 120604045, 144724854, 187413480, 192966472, 217087281, 241208090, 289449708, 361812135, 434174562, 482416180, 578899416, 651261843, 723624270, 868349124, 964832360, 1085436405, 1302523686, 1447248540, 1736698248, 2170872810, 2605047372, 2894497080, 3256309215, 4341745620, 5210094744, 6512618430, 8683491240, 13025236860, 26050473720]

約数ペア:

[(1, 26050473720), (2, 13025236860), (3, 8683491240), (4, 6512618430), (5, 5210094744), (6, 4341745620), (8, 3256309215), (9, 2894497080), (10, 2605047372), (12, 2170872810), (15, 1736698248), (18, 1447248540), (20, 1302523686), (24, 1085436405), (27, 964832360), (30, 868349124), (36, 723624270), (40, 651261843), (45, 578899416), (54, 482416180), (60, 434174562), (72, 361812135), (90, 289449708), (108, 241208090), (120, 217087281), (135, 192966472), (139, 187413480), (180, 144724854), (216, 120604045), (270, 96483236), (278, 93706740), (360, 72362427), (417, 62471160), (540, 48241618), (556, 46853370), (695, 37482696), (834, 31235580), (1080, 24120809), (1112, 23426685), (1251, 20823720), (1390, 18741348), (1668, 15617790), (2085, 12494232), (2502, 10411860), (2780, 9370674), (3336, 7808895), (3753, 6941240), (4170, 6247116), (5004, 5205930), (5560, 4685337), (6255, 4164744), (7506, 3470620), (8340, 3123558), (10008, 2602965), (12510, 2082372), (15012, 1735310), (16680, 1561779), (18765, 1388248), (25020, 1041186), (30024, 867655), (37530, 694124), (50040, 520593), (75060, 347062), (150120, 173531)]