203049120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{423019}}^1$

素因数の和:423037

約数の個数: 48

約数和(自身を含む): 639606240

約数和(自身を除く): 436557120

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, 423019, 846038, 1269057, 1692076, 2115095, 2538114, 3384152, 4230190, 5076228, 6345285, 6768304, 8460380, 10152456, 12690570, 13536608, 16920760, 20304912, 25381140, 33841520, 40609824, 50762280, 67683040, 101524560, 203049120]

約数ペア:

[(1, 203049120), (2, 101524560), (3, 67683040), (4, 50762280), (5, 40609824), (6, 33841520), (8, 25381140), (10, 20304912), (12, 16920760), (15, 13536608), (16, 12690570), (20, 10152456), (24, 8460380), (30, 6768304), (32, 6345285), (40, 5076228), (48, 4230190), (60, 3384152), (80, 2538114), (96, 2115095), (120, 1692076), (160, 1269057), (240, 846038), (480, 423019)]