140127300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{51899}}^1$

素因数の和:51922

約数の個数: 72

約数和(自身を含む): 450492000

約数和(自身を除く): 310364700

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, 51899, 103798, 155697, 207596, 259495, 311394, 467091, 518990, 622788, 778485, 934182, 1037980, 1297475, 1401273, 1556970, 1868364, 2335455, 2594950, 2802546, 3113940, 3892425, 4670910, 5189900, 5605092, 7006365, 7784850, 9341820, 11677275, 14012730, 15569700, 23354550, 28025460, 35031825, 46709100, 70063650, 140127300]

約数ペア:

[(1, 140127300), (2, 70063650), (3, 46709100), (4, 35031825), (5, 28025460), (6, 23354550), (9, 15569700), (10, 14012730), (12, 11677275), (15, 9341820), (18, 7784850), (20, 7006365), (25, 5605092), (27, 5189900), (30, 4670910), (36, 3892425), (45, 3113940), (50, 2802546), (54, 2594950), (60, 2335455), (75, 1868364), (90, 1556970), (100, 1401273), (108, 1297475), (135, 1037980), (150, 934182), (180, 778485), (225, 622788), (270, 518990), (300, 467091), (450, 311394), (540, 259495), (675, 207596), (900, 155697), (1350, 103798), (2700, 51899)]