20084914860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{269741}}^1$

素因数の和:269843

約数の個数: 96

約数和(自身を含む): 60361785792

約数和(自身を除く): 40276870932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 73, 85, 102, 146, 170, 204, 219, 255, 292, 340, 365, 438, 510, 730, 876, 1020, 1095, 1241, 1460, 2190, 2482, 3723, 4380, 4964, 6205, 7446, 12410, 14892, 18615, 24820, 37230, 74460, 269741, 539482, 809223, 1078964, 1348705, 1618446, 2697410, 3236892, 4046115, 4585597, 5394820, 8092230, 9171194, 13756791, 16184460, 18342388, 19691093, 22927985, 27513582, 39382186, 45855970, 55027164, 59073279, 68783955, 78764372, 91711940, 98455465, 118146558, 137567910, 196910930, 236293116, 275135820, 295366395, 334748581, 393821860, 590732790, 669497162, 1004245743, 1181465580, 1338994324, 1673742905, 2008491486, 3347485810, 4016982972, 5021228715, 6694971620, 10042457430, 20084914860]

約数ペア:

[(1, 20084914860), (2, 10042457430), (3, 6694971620), (4, 5021228715), (5, 4016982972), (6, 3347485810), (10, 2008491486), (12, 1673742905), (15, 1338994324), (17, 1181465580), (20, 1004245743), (30, 669497162), (34, 590732790), (51, 393821860), (60, 334748581), (68, 295366395), (73, 275135820), (85, 236293116), (102, 196910930), (146, 137567910), (170, 118146558), (204, 98455465), (219, 91711940), (255, 78764372), (292, 68783955), (340, 59073279), (365, 55027164), (438, 45855970), (510, 39382186), (730, 27513582), (876, 22927985), (1020, 19691093), (1095, 18342388), (1241, 16184460), (1460, 13756791), (2190, 9171194), (2482, 8092230), (3723, 5394820), (4380, 4585597), (4964, 4046115), (6205, 3236892), (7446, 2697410), (12410, 1618446), (14892, 1348705), (18615, 1078964), (24820, 809223), (37230, 539482), (74460, 269741)]