73000560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{304169}}^1$

素因数の和:304185

約数の個数: 40

約数和(自身を含む): 226302480

約数和(自身を除く): 153301920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 304169, 608338, 912507, 1216676, 1520845, 1825014, 2433352, 3041690, 3650028, 4562535, 4866704, 6083380, 7300056, 9125070, 12166760, 14600112, 18250140, 24333520, 36500280, 73000560]

約数ペア:

[(1, 73000560), (2, 36500280), (3, 24333520), (4, 18250140), (5, 14600112), (6, 12166760), (8, 9125070), (10, 7300056), (12, 6083380), (15, 4866704), (16, 4562535), (20, 3650028), (24, 3041690), (30, 2433352), (40, 1825014), (48, 1520845), (60, 1216676), (80, 912507), (120, 608338), (240, 304169)]