33276840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6449}}^1$

素因数の和:6506

約数の個数: 64

約数和(自身を含む): 102168000

約数和(自身を除く): 68891160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 6449, 12898, 19347, 25796, 32245, 38694, 51592, 64490, 77388, 96735, 128980, 154776, 193470, 257960, 277307, 386940, 554614, 773880, 831921, 1109228, 1386535, 1663842, 2218456, 2773070, 3327684, 4159605, 5546140, 6655368, 8319210, 11092280, 16638420, 33276840]

約数ペア:

[(1, 33276840), (2, 16638420), (3, 11092280), (4, 8319210), (5, 6655368), (6, 5546140), (8, 4159605), (10, 3327684), (12, 2773070), (15, 2218456), (20, 1663842), (24, 1386535), (30, 1109228), (40, 831921), (43, 773880), (60, 554614), (86, 386940), (120, 277307), (129, 257960), (172, 193470), (215, 154776), (258, 128980), (344, 96735), (430, 77388), (516, 64490), (645, 51592), (860, 38694), (1032, 32245), (1290, 25796), (1720, 19347), (2580, 12898), (5160, 6449)]