39331830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{853}}^1$

素因数の和:945

約数の個数: 64

約数和(自身を含む): 99610560

約数和(自身を除く): 60278730

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 53, 58, 87, 106, 145, 159, 174, 265, 290, 318, 435, 530, 795, 853, 870, 1537, 1590, 1706, 2559, 3074, 4265, 4611, 5118, 7685, 8530, 9222, 12795, 15370, 23055, 24737, 25590, 45209, 46110, 49474, 74211, 90418, 123685, 135627, 148422, 226045, 247370, 271254, 371055, 452090, 678135, 742110, 1311061, 1356270, 2622122, 3933183, 6555305, 7866366, 13110610, 19665915, 39331830]

約数ペア:

[(1, 39331830), (2, 19665915), (3, 13110610), (5, 7866366), (6, 6555305), (10, 3933183), (15, 2622122), (29, 1356270), (30, 1311061), (53, 742110), (58, 678135), (87, 452090), (106, 371055), (145, 271254), (159, 247370), (174, 226045), (265, 148422), (290, 135627), (318, 123685), (435, 90418), (530, 74211), (795, 49474), (853, 46110), (870, 45209), (1537, 25590), (1590, 24737), (1706, 23055), (2559, 15370), (3074, 12795), (4265, 9222), (4611, 8530), (5118, 7685)]