120502500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{16067}}^1$

素因数の和:16094

約数の個数: 60

約数和(自身を含む): 351375024

約数和(自身を除く): 230872524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 625, 750, 1250, 1500, 1875, 2500, 3750, 7500, 16067, 32134, 48201, 64268, 80335, 96402, 160670, 192804, 241005, 321340, 401675, 482010, 803350, 964020, 1205025, 1606700, 2008375, 2410050, 4016750, 4820100, 6025125, 8033500, 10041875, 12050250, 20083750, 24100500, 30125625, 40167500, 60251250, 120502500]

約数ペア:

[(1, 120502500), (2, 60251250), (3, 40167500), (4, 30125625), (5, 24100500), (6, 20083750), (10, 12050250), (12, 10041875), (15, 8033500), (20, 6025125), (25, 4820100), (30, 4016750), (50, 2410050), (60, 2008375), (75, 1606700), (100, 1205025), (125, 964020), (150, 803350), (250, 482010), (300, 401675), (375, 321340), (500, 241005), (625, 192804), (750, 160670), (1250, 96402), (1500, 80335), (1875, 64268), (2500, 48201), (3750, 32134), (7500, 16067)]