66747030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10253}}^1$

素因数の和:10301

約数の個数: 64

約数和(自身を含む): 189001728

約数和(自身を除く): 122254698

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 6510, 10253, 20506, 30759, 51265, 61518, 71771, 102530, 143542, 153795, 215313, 307590, 317843, 358855, 430626, 635686, 717710, 953529, 1076565, 1589215, 1907058, 2153130, 2224901, 3178430, 4449802, 4767645, 6674703, 9535290, 11124505, 13349406, 22249010, 33373515, 66747030]

約数ペア:

[(1, 66747030), (2, 33373515), (3, 22249010), (5, 13349406), (6, 11124505), (7, 9535290), (10, 6674703), (14, 4767645), (15, 4449802), (21, 3178430), (30, 2224901), (31, 2153130), (35, 1907058), (42, 1589215), (62, 1076565), (70, 953529), (93, 717710), (105, 635686), (155, 430626), (186, 358855), (210, 317843), (217, 307590), (310, 215313), (434, 153795), (465, 143542), (651, 102530), (930, 71771), (1085, 61518), (1302, 51265), (2170, 30759), (3255, 20506), (6510, 10253)]