87497310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{431}}^1$

素因数の和:609

約数の個数: 64

約数和(自身を含む): 215737344

約数和(自身を除く): 128240034

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 101, 134, 201, 202, 303, 335, 402, 431, 505, 606, 670, 862, 1005, 1010, 1293, 1515, 2010, 2155, 2586, 3030, 4310, 6465, 6767, 12930, 13534, 20301, 28877, 33835, 40602, 43531, 57754, 67670, 86631, 87062, 101505, 130593, 144385, 173262, 203010, 217655, 261186, 288770, 433155, 435310, 652965, 866310, 1305930, 2916577, 5833154, 8749731, 14582885, 17499462, 29165770, 43748655, 87497310]

約数ペア:

[(1, 87497310), (2, 43748655), (3, 29165770), (5, 17499462), (6, 14582885), (10, 8749731), (15, 5833154), (30, 2916577), (67, 1305930), (101, 866310), (134, 652965), (201, 435310), (202, 433155), (303, 288770), (335, 261186), (402, 217655), (431, 203010), (505, 173262), (606, 144385), (670, 130593), (862, 101505), (1005, 87062), (1010, 86631), (1293, 67670), (1515, 57754), (2010, 43531), (2155, 40602), (2586, 33835), (3030, 28877), (4310, 20301), (6465, 13534), (6767, 12930)]