28888910370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1237}}^1\times {\mathrm{6329}}^1$

素因数の和:7620

約数の個数: 96

約数和(自身を含む): 77017515120

約数和(自身を除く): 48128604750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1237, 1845, 2474, 3690, 3711, 6185, 6329, 7422, 11133, 12370, 12658, 18555, 18987, 22266, 31645, 37110, 37974, 50717, 55665, 56961, 63290, 94935, 101434, 111330, 113922, 152151, 189870, 253585, 259489, 284805, 304302, 456453, 507170, 518978, 569610, 760755, 778467, 912906, 1297445, 1521510, 1556934, 2282265, 2335401, 2594890, 3892335, 4564530, 4670802, 7784670, 7828973, 11677005, 15657946, 23354010, 23486919, 39144865, 46973838, 70460757, 78289730, 117434595, 140921514, 234869190, 320987893, 352303785, 641975786, 704607570, 962963679, 1604939465, 1925927358, 2888891037, 3209878930, 4814818395, 5777782074, 9629636790, 14444455185, 28888910370]

約数ペア:

[(1, 28888910370), (2, 14444455185), (3, 9629636790), (5, 5777782074), (6, 4814818395), (9, 3209878930), (10, 2888891037), (15, 1925927358), (18, 1604939465), (30, 962963679), (41, 704607570), (45, 641975786), (82, 352303785), (90, 320987893), (123, 234869190), (205, 140921514), (246, 117434595), (369, 78289730), (410, 70460757), (615, 46973838), (738, 39144865), (1230, 23486919), (1237, 23354010), (1845, 15657946), (2474, 11677005), (3690, 7828973), (3711, 7784670), (6185, 4670802), (6329, 4564530), (7422, 3892335), (11133, 2594890), (12370, 2335401), (12658, 2282265), (18555, 1556934), (18987, 1521510), (22266, 1297445), (31645, 912906), (37110, 778467), (37974, 760755), (50717, 569610), (55665, 518978), (56961, 507170), (63290, 456453), (94935, 304302), (101434, 284805), (111330, 259489), (113922, 253585), (152151, 189870)]