64235430

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{11329}}^1$

素因数の和:11355

約数の個数: 80

約数和(自身を含む): 197413920

約数和(自身を除く): 133178490

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 11329, 22658, 33987, 56645, 67974, 79303, 101961, 113290, 158606, 169935, 203922, 237909, 305883, 339870, 396515, 475818, 509805, 611766, 713727, 793030, 917649, 1019610, 1189545, 1427454, 1529415, 1835298, 2141181, 2379090, 3058830, 3568635, 4282362, 4588245, 6423543, 7137270, 9176490, 10705905, 12847086, 21411810, 32117715, 64235430]

約数ペア:

[(1, 64235430), (2, 32117715), (3, 21411810), (5, 12847086), (6, 10705905), (7, 9176490), (9, 7137270), (10, 6423543), (14, 4588245), (15, 4282362), (18, 3568635), (21, 3058830), (27, 2379090), (30, 2141181), (35, 1835298), (42, 1529415), (45, 1427454), (54, 1189545), (63, 1019610), (70, 917649), (81, 793030), (90, 713727), (105, 611766), (126, 509805), (135, 475818), (162, 396515), (189, 339870), (210, 305883), (270, 237909), (315, 203922), (378, 169935), (405, 158606), (567, 113290), (630, 101961), (810, 79303), (945, 67974), (1134, 56645), (1890, 33987), (2835, 22658), (5670, 11329)]