898339920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3743083}}^1$

素因数の和:3743099

約数の個数: 40

約数和(自身を含む): 2784854496

約数和(自身を除く): 1886514576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3743083, 7486166, 11229249, 14972332, 18715415, 22458498, 29944664, 37430830, 44916996, 56146245, 59889328, 74861660, 89833992, 112292490, 149723320, 179667984, 224584980, 299446640, 449169960, 898339920]

約数ペア:

[(1, 898339920), (2, 449169960), (3, 299446640), (4, 224584980), (5, 179667984), (6, 149723320), (8, 112292490), (10, 89833992), (12, 74861660), (15, 59889328), (16, 56146245), (20, 44916996), (24, 37430830), (30, 29944664), (40, 22458498), (48, 18715415), (60, 14972332), (80, 11229249), (120, 7486166), (240, 3743083)]