89932560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{374719}}^1$

素因数の和:374735

約数の個数: 40

約数和(自身を含む): 278791680

約数和(自身を除く): 188859120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 374719, 749438, 1124157, 1498876, 1873595, 2248314, 2997752, 3747190, 4496628, 5620785, 5995504, 7494380, 8993256, 11241570, 14988760, 17986512, 22483140, 29977520, 44966280, 89932560]

約数ペア:

[(1, 89932560), (2, 44966280), (3, 29977520), (4, 22483140), (5, 17986512), (6, 14988760), (8, 11241570), (10, 8993256), (12, 7494380), (15, 5995504), (16, 5620785), (20, 4496628), (24, 3747190), (30, 2997752), (40, 2248314), (48, 1873595), (60, 1498876), (80, 1124157), (120, 749438), (240, 374719)]