415161810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2003}}^1$

素因数の和:2077

約数の個数: 144

約数和(自身を含む): 1283008896

約数和(自身を除く): 867847086

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 47, 49, 63, 70, 90, 94, 98, 105, 126, 141, 147, 210, 235, 245, 282, 294, 315, 329, 423, 441, 470, 490, 630, 658, 705, 735, 846, 882, 987, 1410, 1470, 1645, 1974, 2003, 2115, 2205, 2303, 2961, 3290, 4006, 4230, 4410, 4606, 4935, 5922, 6009, 6909, 9870, 10015, 11515, 12018, 13818, 14021, 14805, 18027, 20030, 20727, 23030, 28042, 29610, 30045, 34545, 36054, 41454, 42063, 60090, 69090, 70105, 84126, 90135, 94141, 98147, 103635, 126189, 140210, 180270, 188282, 196294, 207270, 210315, 252378, 282423, 294441, 420630, 470705, 490735, 564846, 588882, 630945, 658987, 847269, 883323, 941410, 981470, 1261890, 1317974, 1412115, 1472205, 1694538, 1766646, 1976961, 2824230, 2944410, 3294935, 3953922, 4236345, 4416615, 4612909, 5930883, 6589870, 8472690, 8833230, 9225818, 9884805, 11861766, 13838727, 19769610, 23064545, 27677454, 29654415, 41516181, 46129090, 59308830, 69193635, 83032362, 138387270, 207580905, 415161810]

約数ペア:

[(1, 415161810), (2, 207580905), (3, 138387270), (5, 83032362), (6, 69193635), (7, 59308830), (9, 46129090), (10, 41516181), (14, 29654415), (15, 27677454), (18, 23064545), (21, 19769610), (30, 13838727), (35, 11861766), (42, 9884805), (45, 9225818), (47, 8833230), (49, 8472690), (63, 6589870), (70, 5930883), (90, 4612909), (94, 4416615), (98, 4236345), (105, 3953922), (126, 3294935), (141, 2944410), (147, 2824230), (210, 1976961), (235, 1766646), (245, 1694538), (282, 1472205), (294, 1412115), (315, 1317974), (329, 1261890), (423, 981470), (441, 941410), (470, 883323), (490, 847269), (630, 658987), (658, 630945), (705, 588882), (735, 564846), (846, 490735), (882, 470705), (987, 420630), (1410, 294441), (1470, 282423), (1645, 252378), (1974, 210315), (2003, 207270), (2115, 196294), (2205, 188282), (2303, 180270), (2961, 140210), (3290, 126189), (4006, 103635), (4230, 98147), (4410, 94141), (4606, 90135), (4935, 84126), (5922, 70105), (6009, 69090), (6909, 60090), (9870, 42063), (10015, 41454), (11515, 36054), (12018, 34545), (13818, 30045), (14021, 29610), (14805, 28042), (18027, 23030), (20030, 20727)]