85316490

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1$

素因数の和:434

約数の個数: 160

約数和(自身を含む): 269305344

約数和(自身を除く): 183988854

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 41, 42, 45, 54, 63, 70, 81, 82, 90, 105, 123, 126, 135, 162, 189, 205, 210, 246, 270, 287, 315, 367, 369, 378, 405, 410, 567, 574, 615, 630, 734, 738, 810, 861, 945, 1101, 1107, 1134, 1230, 1435, 1722, 1835, 1845, 1890, 2202, 2214, 2569, 2583, 2835, 2870, 3303, 3321, 3670, 3690, 4305, 5138, 5166, 5505, 5535, 5670, 6606, 6642, 7707, 7749, 8610, 9909, 11010, 11070, 12845, 12915, 15047, 15414, 15498, 16515, 16605, 19818, 23121, 23247, 25690, 25830, 29727, 30094, 33030, 33210, 38535, 38745, 45141, 46242, 46494, 49545, 59454, 69363, 75235, 77070, 77490, 90282, 99090, 105329, 115605, 116235, 135423, 138726, 148635, 150470, 208089, 210658, 225705, 231210, 232470, 270846, 297270, 315987, 346815, 406269, 416178, 451410, 526645, 631974, 677115, 693630, 812538, 947961, 1040445, 1053290, 1218807, 1354230, 1579935, 1895922, 2031345, 2080890, 2437614, 2843883, 3159870, 4062690, 4739805, 5687766, 6094035, 8531649, 9479610, 12188070, 14219415, 17063298, 28438830, 42658245, 85316490]

約数ペア:

[(1, 85316490), (2, 42658245), (3, 28438830), (5, 17063298), (6, 14219415), (7, 12188070), (9, 9479610), (10, 8531649), (14, 6094035), (15, 5687766), (18, 4739805), (21, 4062690), (27, 3159870), (30, 2843883), (35, 2437614), (41, 2080890), (42, 2031345), (45, 1895922), (54, 1579935), (63, 1354230), (70, 1218807), (81, 1053290), (82, 1040445), (90, 947961), (105, 812538), (123, 693630), (126, 677115), (135, 631974), (162, 526645), (189, 451410), (205, 416178), (210, 406269), (246, 346815), (270, 315987), (287, 297270), (315, 270846), (367, 232470), (369, 231210), (378, 225705), (405, 210658), (410, 208089), (567, 150470), (574, 148635), (615, 138726), (630, 135423), (734, 116235), (738, 115605), (810, 105329), (861, 99090), (945, 90282), (1101, 77490), (1107, 77070), (1134, 75235), (1230, 69363), (1435, 59454), (1722, 49545), (1835, 46494), (1845, 46242), (1890, 45141), (2202, 38745), (2214, 38535), (2569, 33210), (2583, 33030), (2835, 30094), (2870, 29727), (3303, 25830), (3321, 25690), (3670, 23247), (3690, 23121), (4305, 19818), (5138, 16605), (5166, 16515), (5505, 15498), (5535, 15414), (5670, 15047), (6606, 12915), (6642, 12845), (7707, 11070), (7749, 11010), (8610, 9909)]