137994300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{51109}}^1$

素因数の和:51132

約数の個数: 72

約数和(自身を含む): 443634800

約数和(自身を除く): 305640500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 51109, 102218, 153327, 204436, 255545, 306654, 459981, 511090, 613308, 766635, 919962, 1022180, 1277725, 1379943, 1533270, 1839924, 2299905, 2555450, 2759886, 3066540, 3833175, 4599810, 5110900, 5519772, 6899715, 7666350, 9199620, 11499525, 13799430, 15332700, 22999050, 27598860, 34498575, 45998100, 68997150, 137994300]

約数ペア:

[(1, 137994300), (2, 68997150), (3, 45998100), (4, 34498575), (5, 27598860), (6, 22999050), (9, 15332700), (10, 13799430), (12, 11499525), (15, 9199620), (18, 7666350), (20, 6899715), (25, 5519772), (27, 5110900), (30, 4599810), (36, 3833175), (45, 3066540), (50, 2759886), (54, 2555450), (60, 2299905), (75, 1839924), (90, 1533270), (100, 1379943), (108, 1277725), (135, 1022180), (150, 919962), (180, 766635), (225, 613308), (270, 511090), (300, 459981), (450, 306654), (540, 255545), (675, 204436), (900, 153327), (1350, 102218), (2700, 51109)]