3012540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:131

約数の個数: 96

約数和(自身を含む): 9192960

約数和(自身を除く): 6180420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 37, 46, 59, 60, 69, 74, 92, 111, 115, 118, 138, 148, 177, 185, 222, 230, 236, 276, 295, 345, 354, 370, 444, 460, 555, 590, 690, 708, 740, 851, 885, 1110, 1180, 1357, 1380, 1702, 1770, 2183, 2220, 2553, 2714, 3404, 3540, 4071, 4255, 4366, 5106, 5428, 6549, 6785, 8142, 8510, 8732, 10212, 10915, 12765, 13098, 13570, 16284, 17020, 20355, 21830, 25530, 26196, 27140, 32745, 40710, 43660, 50209, 51060, 65490, 81420, 100418, 130980, 150627, 200836, 251045, 301254, 502090, 602508, 753135, 1004180, 1506270, 3012540]

約数ペア:

[(1, 3012540), (2, 1506270), (3, 1004180), (4, 753135), (5, 602508), (6, 502090), (10, 301254), (12, 251045), (15, 200836), (20, 150627), (23, 130980), (30, 100418), (37, 81420), (46, 65490), (59, 51060), (60, 50209), (69, 43660), (74, 40710), (92, 32745), (111, 27140), (115, 26196), (118, 25530), (138, 21830), (148, 20355), (177, 17020), (185, 16284), (222, 13570), (230, 13098), (236, 12765), (276, 10915), (295, 10212), (345, 8732), (354, 8510), (370, 8142), (444, 6785), (460, 6549), (555, 5428), (590, 5106), (690, 4366), (708, 4255), (740, 4071), (851, 3540), (885, 3404), (1110, 2714), (1180, 2553), (1357, 2220), (1380, 2183), (1702, 1770)]