30113116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 60328800

約数和(自身を除く): 30215684

約数列:

[1, 2, 4, 11, 22, 37, 44, 53, 74, 106, 148, 212, 349, 407, 583, 698, 814, 1166, 1396, 1628, 1961, 2332, 3839, 3922, 7678, 7844, 12913, 15356, 18497, 21571, 25826, 36994, 43142, 51652, 73988, 86284, 142043, 203467, 284086, 406934, 568172, 684389, 813868, 1368778, 2737556, 7528279, 15056558, 30113116]

約数ペア:

[(1, 30113116), (2, 15056558), (4, 7528279), (11, 2737556), (22, 1368778), (37, 813868), (44, 684389), (53, 568172), (74, 406934), (106, 284086), (148, 203467), (212, 142043), (349, 86284), (407, 73988), (583, 51652), (698, 43142), (814, 36994), (1166, 25826), (1396, 21571), (1628, 18497), (1961, 15356), (2332, 12913), (3839, 7844), (3922, 7678)]