609781980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{2243}}^1$

素因数の和:2475

約数の個数: 96

約数和(自身を含む): 1791465984

約数和(自身を除く): 1181684004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 197, 230, 276, 345, 394, 460, 591, 690, 788, 985, 1182, 1380, 1970, 2243, 2364, 2955, 3940, 4486, 4531, 5910, 6729, 8972, 9062, 11215, 11820, 13458, 13593, 18124, 22430, 22655, 26916, 27186, 33645, 44860, 45310, 51589, 54372, 67290, 67965, 90620, 103178, 134580, 135930, 154767, 206356, 257945, 271860, 309534, 441871, 515890, 619068, 773835, 883742, 1031780, 1325613, 1547670, 1767484, 2209355, 2651226, 3095340, 4418710, 5302452, 6628065, 8837420, 10163033, 13256130, 20326066, 26512260, 30489099, 40652132, 50815165, 60978198, 101630330, 121956396, 152445495, 203260660, 304890990, 609781980]

約数ペア:

[(1, 609781980), (2, 304890990), (3, 203260660), (4, 152445495), (5, 121956396), (6, 101630330), (10, 60978198), (12, 50815165), (15, 40652132), (20, 30489099), (23, 26512260), (30, 20326066), (46, 13256130), (60, 10163033), (69, 8837420), (92, 6628065), (115, 5302452), (138, 4418710), (197, 3095340), (230, 2651226), (276, 2209355), (345, 1767484), (394, 1547670), (460, 1325613), (591, 1031780), (690, 883742), (788, 773835), (985, 619068), (1182, 515890), (1380, 441871), (1970, 309534), (2243, 271860), (2364, 257945), (2955, 206356), (3940, 154767), (4486, 135930), (4531, 134580), (5910, 103178), (6729, 90620), (8972, 67965), (9062, 67290), (11215, 54372), (11820, 51589), (13458, 45310), (13593, 44860), (18124, 33645), (22430, 27186), (22655, 26916)]