71908470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1093}}^1$

素因数の和:1166

約数の個数: 96

約数和(自身を含む): 202748832

約数和(自身を除く): 130840362

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 43, 45, 51, 85, 86, 90, 102, 129, 153, 170, 215, 255, 258, 306, 387, 430, 510, 645, 731, 765, 774, 1093, 1290, 1462, 1530, 1935, 2186, 2193, 3279, 3655, 3870, 4386, 5465, 6558, 6579, 7310, 9837, 10930, 10965, 13158, 16395, 18581, 19674, 21930, 32790, 32895, 37162, 46999, 49185, 55743, 65790, 92905, 93998, 98370, 111486, 140997, 167229, 185810, 234995, 278715, 281994, 334458, 422991, 469990, 557430, 704985, 798983, 836145, 845982, 1409970, 1597966, 1672290, 2114955, 2396949, 3994915, 4229910, 4793898, 7190847, 7989830, 11984745, 14381694, 23969490, 35954235, 71908470]

約数ペア:

[(1, 71908470), (2, 35954235), (3, 23969490), (5, 14381694), (6, 11984745), (9, 7989830), (10, 7190847), (15, 4793898), (17, 4229910), (18, 3994915), (30, 2396949), (34, 2114955), (43, 1672290), (45, 1597966), (51, 1409970), (85, 845982), (86, 836145), (90, 798983), (102, 704985), (129, 557430), (153, 469990), (170, 422991), (215, 334458), (255, 281994), (258, 278715), (306, 234995), (387, 185810), (430, 167229), (510, 140997), (645, 111486), (731, 98370), (765, 93998), (774, 92905), (1093, 65790), (1290, 55743), (1462, 49185), (1530, 46999), (1935, 37162), (2186, 32895), (2193, 32790), (3279, 21930), (3655, 19674), (3870, 18581), (4386, 16395), (5465, 13158), (6558, 10965), (6579, 10930), (7310, 9837)]