6731145.00000000

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:397

約数の個数: 96

約数和(自身を含む): 216615168

約数和(自身を除く): 141668988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 73, 142, 146, 213, 219, 241, 284, 292, 355, 365, 426, 438, 482, 710, 723, 730, 852, 876, 964, 1065, 1095, 1205, 1420, 1446, 1460, 2130, 2190, 2410, 2892, 3615, 4260, 4380, 4820, 5183, 7230, 10366, 14460, 15549, 17111, 17593, 20732, 25915, 31098, 34222, 35186, 51333, 51830, 52779, 62196, 68444, 70372, 77745, 85555, 87965, 102666, 103660, 105558, 155490, 171110, 175930, 205332, 211116, 256665, 263895, 310980, 342220, 351860, 513330, 527790, 1026660, 1055580, 1249103, 2498206, 3747309, 4996412, 6245515, 7494618, 12491030, 14989236, 18736545, 24982060, 37473090, 74946180]

約数ペア:

[(1, 74946180), (2, 37473090), (3, 24982060), (4, 18736545), (5, 14989236), (6, 12491030), (10, 7494618), (12, 6245515), (15, 4996412), (20, 3747309), (30, 2498206), (60, 1249103), (71, 1055580), (73, 1026660), (142, 527790), (146, 513330), (213, 351860), (219, 342220), (241, 310980), (284, 263895), (292, 256665), (355, 211116), (365, 205332), (426, 175930), (438, 171110), (482, 155490), (710, 105558), (723, 103660), (730, 102666), (852, 87965), (876, 85555), (964, 77745), (1065, 70372), (1095, 68444), (1205, 62196), (1420, 52779), (1446, 51830), (1460, 51333), (2130, 35186), (2190, 34222), (2410, 31098), (2892, 25915), (3615, 20732), (4260, 17593), (4380, 17111), (4820, 15549), (5183, 14460), (7230, 10366)]