76669740

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{6761}}^1$

素因数の和:6789

約数の個数: 120

約数和(自身を含む): 274915872

約数和(自身を除く): 198246132

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 6761, 11340, 13522, 20283, 27044, 33805, 40566, 47327, 60849, 67610, 81132, 94654, 101415, 121698, 135220, 141981, 182547, 189308, 202830, 236635, 243396, 283962, 304245, 365094, 405660, 425943, 473270, 547641, 567924, 608490, 709905, 730188, 851886, 912735, 946540, 1095282, 1216980, 1277829, 1419810, 1703772, 1825470, 2129715, 2190564, 2555658, 2738205, 2839620, 3650940, 3833487, 4259430, 5111316, 5476410, 6389145, 7666974, 8518860, 10952820, 12778290, 15333948, 19167435, 25556580, 38334870, 76669740]

約数ペア:

[(1, 76669740), (2, 38334870), (3, 25556580), (4, 19167435), (5, 15333948), (6, 12778290), (7, 10952820), (9, 8518860), (10, 7666974), (12, 6389145), (14, 5476410), (15, 5111316), (18, 4259430), (20, 3833487), (21, 3650940), (27, 2839620), (28, 2738205), (30, 2555658), (35, 2190564), (36, 2129715), (42, 1825470), (45, 1703772), (54, 1419810), (60, 1277829), (63, 1216980), (70, 1095282), (81, 946540), (84, 912735), (90, 851886), (105, 730188), (108, 709905), (126, 608490), (135, 567924), (140, 547641), (162, 473270), (180, 425943), (189, 405660), (210, 365094), (252, 304245), (270, 283962), (315, 243396), (324, 236635), (378, 202830), (405, 189308), (420, 182547), (540, 141981), (567, 135220), (630, 121698), (756, 101415), (810, 94654), (945, 81132), (1134, 67610), (1260, 60849), (1620, 47327), (1890, 40566), (2268, 33805), (2835, 27044), (3780, 20283), (5670, 13522), (6761, 11340)]