284580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:66

約数の個数: 96

約数和(自身を含む): 967680

約数和(自身を除く): 683100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 31, 34, 36, 45, 51, 54, 60, 62, 68, 85, 90, 93, 102, 108, 124, 135, 153, 155, 170, 180, 186, 204, 255, 270, 279, 306, 310, 340, 372, 459, 465, 510, 527, 540, 558, 612, 620, 765, 837, 918, 930, 1020, 1054, 1116, 1395, 1530, 1581, 1674, 1836, 1860, 2108, 2295, 2635, 2790, 3060, 3162, 3348, 4185, 4590, 4743, 5270, 5580, 6324, 7905, 8370, 9180, 9486, 10540, 14229, 15810, 16740, 18972, 23715, 28458, 31620, 47430, 56916, 71145, 94860, 142290, 284580]

約数ペア:

[(1, 284580), (2, 142290), (3, 94860), (4, 71145), (5, 56916), (6, 47430), (9, 31620), (10, 28458), (12, 23715), (15, 18972), (17, 16740), (18, 15810), (20, 14229), (27, 10540), (30, 9486), (31, 9180), (34, 8370), (36, 7905), (45, 6324), (51, 5580), (54, 5270), (60, 4743), (62, 4590), (68, 4185), (85, 3348), (90, 3162), (93, 3060), (102, 2790), (108, 2635), (124, 2295), (135, 2108), (153, 1860), (155, 1836), (170, 1674), (180, 1581), (186, 1530), (204, 1395), (255, 1116), (270, 1054), (279, 1020), (306, 930), (310, 918), (340, 837), (372, 765), (459, 620), (465, 612), (510, 558), (527, 540)]