45087720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5147}}^1$

素因数の和:5234

約数の個数: 64

約数和(自身を含む): 137142720

約数和(自身を除く): 92055000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4380, 5147, 8760, 10294, 15441, 20588, 25735, 30882, 41176, 51470, 61764, 77205, 102940, 123528, 154410, 205880, 308820, 375731, 617640, 751462, 1127193, 1502924, 1878655, 2254386, 3005848, 3757310, 4508772, 5635965, 7514620, 9017544, 11271930, 15029240, 22543860, 45087720]

約数ペア:

[(1, 45087720), (2, 22543860), (3, 15029240), (4, 11271930), (5, 9017544), (6, 7514620), (8, 5635965), (10, 4508772), (12, 3757310), (15, 3005848), (20, 2254386), (24, 1878655), (30, 1502924), (40, 1127193), (60, 751462), (73, 617640), (120, 375731), (146, 308820), (219, 205880), (292, 154410), (365, 123528), (438, 102940), (584, 77205), (730, 61764), (876, 51470), (1095, 41176), (1460, 30882), (1752, 25735), (2190, 20588), (2920, 15441), (4380, 10294), (5147, 8760)]