997418010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{5471}}^1$

素因数の和:5643

約数の個数: 64

約数和(自身を含む): 2458460160

約数和(自身を除く): 1461042150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 103, 118, 177, 206, 295, 309, 354, 515, 590, 618, 885, 1030, 1545, 1770, 3090, 5471, 6077, 10942, 12154, 16413, 18231, 27355, 30385, 32826, 36462, 54710, 60770, 82065, 91155, 164130, 182310, 322789, 563513, 645578, 968367, 1127026, 1613945, 1690539, 1936734, 2817565, 3227890, 3381078, 4841835, 5635130, 8452695, 9683670, 16905390, 33247267, 66494534, 99741801, 166236335, 199483602, 332472670, 498709005, 997418010]

約数ペア:

[(1, 997418010), (2, 498709005), (3, 332472670), (5, 199483602), (6, 166236335), (10, 99741801), (15, 66494534), (30, 33247267), (59, 16905390), (103, 9683670), (118, 8452695), (177, 5635130), (206, 4841835), (295, 3381078), (309, 3227890), (354, 2817565), (515, 1936734), (590, 1690539), (618, 1613945), (885, 1127026), (1030, 968367), (1545, 645578), (1770, 563513), (3090, 322789), (5471, 182310), (6077, 164130), (10942, 91155), (12154, 82065), (16413, 60770), (18231, 54710), (27355, 36462), (30385, 32826)]