108817380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1289}}^1$

素因数の和:1378

約数の個数: 144

約数和(自身を含む): 383160960

約数和(自身を除く): 274343580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 67, 70, 84, 90, 105, 126, 134, 140, 180, 201, 210, 252, 268, 315, 335, 402, 420, 469, 603, 630, 670, 804, 938, 1005, 1206, 1260, 1289, 1340, 1407, 1876, 2010, 2345, 2412, 2578, 2814, 3015, 3867, 4020, 4221, 4690, 5156, 5628, 6030, 6445, 7035, 7734, 8442, 9023, 9380, 11601, 12060, 12890, 14070, 15468, 16884, 18046, 19335, 21105, 23202, 25780, 27069, 28140, 36092, 38670, 42210, 45115, 46404, 54138, 58005, 77340, 81207, 84420, 86363, 90230, 108276, 116010, 135345, 162414, 172726, 180460, 232020, 259089, 270690, 324828, 345452, 406035, 431815, 518178, 541380, 604541, 777267, 812070, 863630, 1036356, 1209082, 1295445, 1554534, 1624140, 1727260, 1813623, 2418164, 2590890, 3022705, 3109068, 3627246, 3886335, 5181780, 5440869, 6045410, 7254492, 7772670, 9068115, 10881738, 12090820, 15545340, 18136230, 21763476, 27204345, 36272460, 54408690, 108817380]

約数ペア:

[(1, 108817380), (2, 54408690), (3, 36272460), (4, 27204345), (5, 21763476), (6, 18136230), (7, 15545340), (9, 12090820), (10, 10881738), (12, 9068115), (14, 7772670), (15, 7254492), (18, 6045410), (20, 5440869), (21, 5181780), (28, 3886335), (30, 3627246), (35, 3109068), (36, 3022705), (42, 2590890), (45, 2418164), (60, 1813623), (63, 1727260), (67, 1624140), (70, 1554534), (84, 1295445), (90, 1209082), (105, 1036356), (126, 863630), (134, 812070), (140, 777267), (180, 604541), (201, 541380), (210, 518178), (252, 431815), (268, 406035), (315, 345452), (335, 324828), (402, 270690), (420, 259089), (469, 232020), (603, 180460), (630, 172726), (670, 162414), (804, 135345), (938, 116010), (1005, 108276), (1206, 90230), (1260, 86363), (1289, 84420), (1340, 81207), (1407, 77340), (1876, 58005), (2010, 54138), (2345, 46404), (2412, 45115), (2578, 42210), (2814, 38670), (3015, 36092), (3867, 28140), (4020, 27069), (4221, 25780), (4690, 23202), (5156, 21105), (5628, 19335), (6030, 18046), (6445, 16884), (7035, 15468), (7734, 14070), (8442, 12890), (9023, 12060), (9380, 11601)]