73401480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4973}}^1$

素因数の和:5031

約数の個数: 96

約数和(自身を含む): 244422360

約数和(自身を除く): 171020880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 4973, 7380, 9946, 14760, 14919, 19892, 24865, 29838, 39784, 44757, 49730, 59676, 74595, 89514, 99460, 119352, 149190, 179028, 198920, 203893, 223785, 298380, 358056, 407786, 447570, 596760, 611679, 815572, 895140, 1019465, 1223358, 1631144, 1790280, 1835037, 2038930, 2446716, 3058395, 3670074, 4077860, 4893432, 6116790, 7340148, 8155720, 9175185, 12233580, 14680296, 18350370, 24467160, 36700740, 73401480]

約数ペア:

[(1, 73401480), (2, 36700740), (3, 24467160), (4, 18350370), (5, 14680296), (6, 12233580), (8, 9175185), (9, 8155720), (10, 7340148), (12, 6116790), (15, 4893432), (18, 4077860), (20, 3670074), (24, 3058395), (30, 2446716), (36, 2038930), (40, 1835037), (41, 1790280), (45, 1631144), (60, 1223358), (72, 1019465), (82, 895140), (90, 815572), (120, 611679), (123, 596760), (164, 447570), (180, 407786), (205, 358056), (246, 298380), (328, 223785), (360, 203893), (369, 198920), (410, 179028), (492, 149190), (615, 119352), (738, 99460), (820, 89514), (984, 74595), (1230, 59676), (1476, 49730), (1640, 44757), (1845, 39784), (2460, 29838), (2952, 24865), (3690, 19892), (4920, 14919), (4973, 14760), (7380, 9946)]