15822036

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:381

約数の個数: 72

約数和(自身を含む): 42928704

約数和(自身を除く): 27106668

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 103, 153, 204, 206, 251, 306, 309, 412, 502, 612, 618, 753, 927, 1004, 1236, 1506, 1751, 1854, 2259, 3012, 3502, 3708, 4267, 4518, 5253, 7004, 8534, 9036, 10506, 12801, 15759, 17068, 21012, 25602, 25853, 31518, 38403, 51204, 51706, 63036, 76806, 77559, 103412, 153612, 155118, 232677, 310236, 439501, 465354, 879002, 930708, 1318503, 1758004, 2637006, 3955509, 5274012, 7911018, 15822036]

約数ペア:

[(1, 15822036), (2, 7911018), (3, 5274012), (4, 3955509), (6, 2637006), (9, 1758004), (12, 1318503), (17, 930708), (18, 879002), (34, 465354), (36, 439501), (51, 310236), (68, 232677), (102, 155118), (103, 153612), (153, 103412), (204, 77559), (206, 76806), (251, 63036), (306, 51706), (309, 51204), (412, 38403), (502, 31518), (612, 25853), (618, 25602), (753, 21012), (927, 17068), (1004, 15759), (1236, 12801), (1506, 10506), (1751, 9036), (1854, 8534), (2259, 7004), (3012, 5253), (3502, 4518), (3708, 4267)]