4775220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:294

約数の個数: 96

約数和(自身を含む): 15321600

約数和(自身を除く): 10546380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 90, 108, 111, 135, 148, 180, 185, 222, 239, 270, 333, 370, 444, 478, 540, 555, 666, 717, 740, 956, 999, 1110, 1195, 1332, 1434, 1665, 1998, 2151, 2220, 2390, 2868, 3330, 3585, 3996, 4302, 4780, 4995, 6453, 6660, 7170, 8604, 8843, 9990, 10755, 12906, 14340, 17686, 19980, 21510, 25812, 26529, 32265, 35372, 43020, 44215, 53058, 64530, 79587, 88430, 106116, 129060, 132645, 159174, 176860, 238761, 265290, 318348, 397935, 477522, 530580, 795870, 955044, 1193805, 1591740, 2387610, 4775220]

約数ペア:

[(1, 4775220), (2, 2387610), (3, 1591740), (4, 1193805), (5, 955044), (6, 795870), (9, 530580), (10, 477522), (12, 397935), (15, 318348), (18, 265290), (20, 238761), (27, 176860), (30, 159174), (36, 132645), (37, 129060), (45, 106116), (54, 88430), (60, 79587), (74, 64530), (90, 53058), (108, 44215), (111, 43020), (135, 35372), (148, 32265), (180, 26529), (185, 25812), (222, 21510), (239, 19980), (270, 17686), (333, 14340), (370, 12906), (444, 10755), (478, 9990), (540, 8843), (555, 8604), (666, 7170), (717, 6660), (740, 6453), (956, 4995), (999, 4780), (1110, 4302), (1195, 3996), (1332, 3585), (1434, 3330), (1665, 2868), (1998, 2390), (2151, 2220)]