627191730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{2719}}^1$

素因数の和:2976

約数の個数: 96

約数和(自身を含む): 1787235840

約数和(自身を除く): 1160044110

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 233, 330, 466, 495, 699, 990, 1165, 1398, 2097, 2330, 2563, 2719, 3495, 4194, 5126, 5438, 6990, 7689, 8157, 10485, 12815, 13595, 15378, 16314, 20970, 23067, 24471, 25630, 27190, 29909, 38445, 40785, 46134, 48942, 59818, 76890, 81570, 89727, 115335, 122355, 149545, 179454, 230670, 244710, 269181, 299090, 448635, 538362, 633527, 897270, 1267054, 1345905, 1900581, 2691810, 3167635, 3801162, 5701743, 6335270, 6968797, 9502905, 11403486, 13937594, 19005810, 20906391, 28508715, 34843985, 41812782, 57017430, 62719173, 69687970, 104531955, 125438346, 209063910, 313595865, 627191730]

約数ペア:

[(1, 627191730), (2, 313595865), (3, 209063910), (5, 125438346), (6, 104531955), (9, 69687970), (10, 62719173), (11, 57017430), (15, 41812782), (18, 34843985), (22, 28508715), (30, 20906391), (33, 19005810), (45, 13937594), (55, 11403486), (66, 9502905), (90, 6968797), (99, 6335270), (110, 5701743), (165, 3801162), (198, 3167635), (233, 2691810), (330, 1900581), (466, 1345905), (495, 1267054), (699, 897270), (990, 633527), (1165, 538362), (1398, 448635), (2097, 299090), (2330, 269181), (2563, 244710), (2719, 230670), (3495, 179454), (4194, 149545), (5126, 122355), (5438, 115335), (6990, 89727), (7689, 81570), (8157, 76890), (10485, 59818), (12815, 48942), (13595, 46134), (15378, 40785), (16314, 38445), (20970, 29909), (23067, 27190), (24471, 25630)]