1582860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:103

約数の個数: 96

約数和(自身を含む): 4902912

約数和(自身を除く): 3320052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 31, 37, 46, 60, 62, 69, 74, 92, 93, 111, 115, 124, 138, 148, 155, 185, 186, 222, 230, 276, 310, 345, 370, 372, 444, 460, 465, 555, 620, 690, 713, 740, 851, 930, 1110, 1147, 1380, 1426, 1702, 1860, 2139, 2220, 2294, 2553, 2852, 3404, 3441, 3565, 4255, 4278, 4588, 5106, 5735, 6882, 7130, 8510, 8556, 10212, 10695, 11470, 12765, 13764, 14260, 17020, 17205, 21390, 22940, 25530, 26381, 34410, 42780, 51060, 52762, 68820, 79143, 105524, 131905, 158286, 263810, 316572, 395715, 527620, 791430, 1582860]

約数ペア:

[(1, 1582860), (2, 791430), (3, 527620), (4, 395715), (5, 316572), (6, 263810), (10, 158286), (12, 131905), (15, 105524), (20, 79143), (23, 68820), (30, 52762), (31, 51060), (37, 42780), (46, 34410), (60, 26381), (62, 25530), (69, 22940), (74, 21390), (92, 17205), (93, 17020), (111, 14260), (115, 13764), (124, 12765), (138, 11470), (148, 10695), (155, 10212), (185, 8556), (186, 8510), (222, 7130), (230, 6882), (276, 5735), (310, 5106), (345, 4588), (370, 4278), (372, 4255), (444, 3565), (460, 3441), (465, 3404), (555, 2852), (620, 2553), (690, 2294), (713, 2220), (740, 2139), (851, 1860), (930, 1702), (1110, 1426), (1147, 1380)]