122506680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53731}}^1$

素因数の和:53764

約数の個数: 64

約数和(自身を含む): 386870400

約数和(自身を除く): 264363720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 53731, 107462, 161193, 214924, 268655, 322386, 429848, 537310, 644772, 805965, 1020889, 1074620, 1289544, 1611930, 2041778, 2149240, 3062667, 3223860, 4083556, 5104445, 6125334, 6447720, 8167112, 10208890, 12250668, 15313335, 20417780, 24501336, 30626670, 40835560, 61253340, 122506680]

約数ペア:

[(1, 122506680), (2, 61253340), (3, 40835560), (4, 30626670), (5, 24501336), (6, 20417780), (8, 15313335), (10, 12250668), (12, 10208890), (15, 8167112), (19, 6447720), (20, 6125334), (24, 5104445), (30, 4083556), (38, 3223860), (40, 3062667), (57, 2149240), (60, 2041778), (76, 1611930), (95, 1289544), (114, 1074620), (120, 1020889), (152, 805965), (190, 644772), (228, 537310), (285, 429848), (380, 322386), (456, 268655), (570, 214924), (760, 161193), (1140, 107462), (2280, 53731)]