30058290

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{863}}^1$

素因数の和:925

約数の個数: 80

約数和(自身を含む): 82798848

約数和(自身を除く): 52740558

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 81, 86, 90, 129, 135, 162, 215, 258, 270, 387, 405, 430, 645, 774, 810, 863, 1161, 1290, 1726, 1935, 2322, 2589, 3483, 3870, 4315, 5178, 5805, 6966, 7767, 8630, 11610, 12945, 15534, 17415, 23301, 25890, 34830, 37109, 38835, 46602, 69903, 74218, 77670, 111327, 116505, 139806, 185545, 222654, 233010, 333981, 349515, 371090, 556635, 667962, 699030, 1001943, 1113270, 1669905, 2003886, 3005829, 3339810, 5009715, 6011658, 10019430, 15029145, 30058290]

約数ペア:

[(1, 30058290), (2, 15029145), (3, 10019430), (5, 6011658), (6, 5009715), (9, 3339810), (10, 3005829), (15, 2003886), (18, 1669905), (27, 1113270), (30, 1001943), (43, 699030), (45, 667962), (54, 556635), (81, 371090), (86, 349515), (90, 333981), (129, 233010), (135, 222654), (162, 185545), (215, 139806), (258, 116505), (270, 111327), (387, 77670), (405, 74218), (430, 69903), (645, 46602), (774, 38835), (810, 37109), (863, 34830), (1161, 25890), (1290, 23301), (1726, 17415), (1935, 15534), (2322, 12945), (2589, 11610), (3483, 8630), (3870, 7767), (4315, 6966), (5178, 5805)]