684568680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1213}}^1\times {\mathrm{4703}}^1$

素因数の和:5930

約数の個数: 64

約数和(自身を含む): 2055836160

約数和(自身を除く): 1371267480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1213, 2426, 3639, 4703, 4852, 6065, 7278, 9406, 9704, 12130, 14109, 14556, 18195, 18812, 23515, 24260, 28218, 29112, 36390, 37624, 47030, 48520, 56436, 70545, 72780, 94060, 112872, 141090, 145560, 188120, 282180, 564360, 5704739, 11409478, 17114217, 22818956, 28523695, 34228434, 45637912, 57047390, 68456868, 85571085, 114094780, 136913736, 171142170, 228189560, 342284340, 684568680]

約数ペア:

[(1, 684568680), (2, 342284340), (3, 228189560), (4, 171142170), (5, 136913736), (6, 114094780), (8, 85571085), (10, 68456868), (12, 57047390), (15, 45637912), (20, 34228434), (24, 28523695), (30, 22818956), (40, 17114217), (60, 11409478), (120, 5704739), (1213, 564360), (2426, 282180), (3639, 188120), (4703, 145560), (4852, 141090), (6065, 112872), (7278, 94060), (9406, 72780), (9704, 70545), (12130, 56436), (14109, 48520), (14556, 47030), (18195, 37624), (18812, 36390), (23515, 29112), (24260, 28218)]