42582840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11447}}^1$

素因数の和:11492

約数の個数: 64

約数和(自身を含む): 131880960

約数和(自身を除く): 89298120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 11447, 22894, 34341, 45788, 57235, 68682, 91576, 114470, 137364, 171705, 228940, 274728, 343410, 354857, 457880, 686820, 709714, 1064571, 1373640, 1419428, 1774285, 2129142, 2838856, 3548570, 4258284, 5322855, 7097140, 8516568, 10645710, 14194280, 21291420, 42582840]

約数ペア:

[(1, 42582840), (2, 21291420), (3, 14194280), (4, 10645710), (5, 8516568), (6, 7097140), (8, 5322855), (10, 4258284), (12, 3548570), (15, 2838856), (20, 2129142), (24, 1774285), (30, 1419428), (31, 1373640), (40, 1064571), (60, 709714), (62, 686820), (93, 457880), (120, 354857), (124, 343410), (155, 274728), (186, 228940), (248, 171705), (310, 137364), (372, 114470), (465, 91576), (620, 68682), (744, 57235), (930, 45788), (1240, 34341), (1860, 22894), (3720, 11447)]