30488172

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:303

約数の個数: 96

約数和(自身を含む): 84860160

約数和(自身を除く): 54371988

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 109, 132, 143, 156, 163, 218, 286, 326, 327, 429, 436, 489, 572, 652, 654, 858, 978, 1199, 1308, 1417, 1716, 1793, 1956, 2119, 2398, 2834, 3586, 3597, 4238, 4251, 4796, 5379, 5668, 6357, 7172, 7194, 8476, 8502, 10758, 12714, 14388, 15587, 17004, 17767, 21516, 23309, 25428, 31174, 35534, 46618, 46761, 53301, 62348, 69927, 71068, 93236, 93522, 106602, 139854, 187044, 195437, 213204, 230971, 279708, 390874, 461942, 586311, 692913, 781748, 923884, 1172622, 1385826, 2345244, 2540681, 2771652, 5081362, 7622043, 10162724, 15244086, 30488172]

約数ペア:

[(1, 30488172), (2, 15244086), (3, 10162724), (4, 7622043), (6, 5081362), (11, 2771652), (12, 2540681), (13, 2345244), (22, 1385826), (26, 1172622), (33, 923884), (39, 781748), (44, 692913), (52, 586311), (66, 461942), (78, 390874), (109, 279708), (132, 230971), (143, 213204), (156, 195437), (163, 187044), (218, 139854), (286, 106602), (326, 93522), (327, 93236), (429, 71068), (436, 69927), (489, 62348), (572, 53301), (652, 46761), (654, 46618), (858, 35534), (978, 31174), (1199, 25428), (1308, 23309), (1417, 21516), (1716, 17767), (1793, 17004), (1956, 15587), (2119, 14388), (2398, 12714), (2834, 10758), (3586, 8502), (3597, 8476), (4238, 7194), (4251, 7172), (4796, 6357), (5379, 5668)]