67760820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4327}}^1$

素因数の和:4374

約数の個数: 96

約数和(自身を含む): 218131200

約数和(自身を除く): 150370380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1566, 1740, 2610, 3132, 3915, 4327, 5220, 7830, 8654, 12981, 15660, 17308, 21635, 25962, 38943, 43270, 51924, 64905, 77886, 86540, 116829, 125483, 129810, 155772, 194715, 233658, 250966, 259620, 376449, 389430, 467316, 501932, 584145, 627415, 752898, 778860, 1129347, 1168290, 1254830, 1505796, 1882245, 2258694, 2336580, 2509660, 3388041, 3764490, 4517388, 5646735, 6776082, 7528980, 11293470, 13552164, 16940205, 22586940, 33880410, 67760820]

約数ペア:

[(1, 67760820), (2, 33880410), (3, 22586940), (4, 16940205), (5, 13552164), (6, 11293470), (9, 7528980), (10, 6776082), (12, 5646735), (15, 4517388), (18, 3764490), (20, 3388041), (27, 2509660), (29, 2336580), (30, 2258694), (36, 1882245), (45, 1505796), (54, 1254830), (58, 1168290), (60, 1129347), (87, 778860), (90, 752898), (108, 627415), (116, 584145), (135, 501932), (145, 467316), (174, 389430), (180, 376449), (261, 259620), (270, 250966), (290, 233658), (348, 194715), (435, 155772), (522, 129810), (540, 125483), (580, 116829), (783, 86540), (870, 77886), (1044, 64905), (1305, 51924), (1566, 43270), (1740, 38943), (2610, 25962), (3132, 21635), (3915, 17308), (4327, 15660), (5220, 12981), (7830, 8654)]