40470240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{84313}}^1$

素因数の和:84331

約数の個数: 48

約数和(自身を含む): 127482768

約数和(自身を除く): 87012528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 84313, 168626, 252939, 337252, 421565, 505878, 674504, 843130, 1011756, 1264695, 1349008, 1686260, 2023512, 2529390, 2698016, 3372520, 4047024, 5058780, 6745040, 8094048, 10117560, 13490080, 20235120, 40470240]

約数ペア:

[(1, 40470240), (2, 20235120), (3, 13490080), (4, 10117560), (5, 8094048), (6, 6745040), (8, 5058780), (10, 4047024), (12, 3372520), (15, 2698016), (16, 2529390), (20, 2023512), (24, 1686260), (30, 1349008), (32, 1264695), (40, 1011756), (48, 843130), (60, 674504), (80, 505878), (96, 421565), (120, 337252), (160, 252939), (240, 168626), (480, 84313)]