612604020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47051}}^1$

素因数の和:47101

約数の個数: 96

約数和(自身を含む): 2023612416

約数和(自身を除く): 1411008396

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 13020, 47051, 94102, 141153, 188204, 235255, 282306, 329357, 470510, 564612, 658714, 705765, 941020, 988071, 1317428, 1411530, 1458581, 1646785, 1976142, 2823060, 2917162, 3293570, 3952284, 4375743, 4940355, 5834324, 6587140, 7292905, 8751486, 9880710, 10210067, 14585810, 17502972, 19761420, 20420134, 21878715, 29171620, 30630201, 40840268, 43757430, 51050335, 61260402, 87514860, 102100670, 122520804, 153151005, 204201340, 306302010, 612604020]

約数ペア:

[(1, 612604020), (2, 306302010), (3, 204201340), (4, 153151005), (5, 122520804), (6, 102100670), (7, 87514860), (10, 61260402), (12, 51050335), (14, 43757430), (15, 40840268), (20, 30630201), (21, 29171620), (28, 21878715), (30, 20420134), (31, 19761420), (35, 17502972), (42, 14585810), (60, 10210067), (62, 9880710), (70, 8751486), (84, 7292905), (93, 6587140), (105, 5834324), (124, 4940355), (140, 4375743), (155, 3952284), (186, 3293570), (210, 2917162), (217, 2823060), (310, 1976142), (372, 1646785), (420, 1458581), (434, 1411530), (465, 1317428), (620, 988071), (651, 941020), (868, 705765), (930, 658714), (1085, 564612), (1302, 470510), (1860, 329357), (2170, 282306), (2604, 235255), (3255, 188204), (4340, 141153), (6510, 94102), (13020, 47051)]