201930450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{22817}}^1$

素因数の和:22891

約数の個数: 48

約数和(自身を含む): 509297760

約数和(自身を除く): 307367310

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 59, 75, 118, 150, 177, 295, 354, 590, 885, 1475, 1770, 2950, 4425, 8850, 22817, 45634, 68451, 114085, 136902, 228170, 342255, 570425, 684510, 1140850, 1346203, 1711275, 2692406, 3422550, 4038609, 6731015, 8077218, 13462030, 20193045, 33655075, 40386090, 67310150, 100965225, 201930450]

約数ペア:

[(1, 201930450), (2, 100965225), (3, 67310150), (5, 40386090), (6, 33655075), (10, 20193045), (15, 13462030), (25, 8077218), (30, 6731015), (50, 4038609), (59, 3422550), (75, 2692406), (118, 1711275), (150, 1346203), (177, 1140850), (295, 684510), (354, 570425), (590, 342255), (885, 228170), (1475, 136902), (1770, 114085), (2950, 68451), (4425, 45634), (8850, 22817)]