2845800

素因数分解:

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

素因数の和:73

約数の個数: 192

約数和(自身を含む): 10713600

約数和(自身を除く): 7867800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 27, 30, 31, 34, 36, 40, 45, 50, 51, 54, 60, 62, 68, 72, 75, 85, 90, 93, 100, 102, 108, 120, 124, 135, 136, 150, 153, 155, 170, 180, 186, 200, 204, 216, 225, 248, 255, 270, 279, 300, 306, 310, 340, 360, 372, 408, 425, 450, 459, 465, 510, 527, 540, 558, 600, 612, 620, 675, 680, 744, 765, 775, 837, 850, 900, 918, 930, 1020, 1054, 1080, 1116, 1224, 1240, 1275, 1350, 1395, 1530, 1550, 1581, 1674, 1700, 1800, 1836, 1860, 2040, 2108, 2232, 2295, 2325, 2550, 2635, 2700, 2790, 3060, 3100, 3162, 3348, 3400, 3672, 3720, 3825, 4185, 4216, 4590, 4650, 4743, 5100, 5270, 5400, 5580, 6120, 6200, 6324, 6696, 6975, 7650, 7905, 8370, 9180, 9300, 9486, 10200, 10540, 11160, 11475, 12648, 13175, 13950, 14229, 15300, 15810, 16740, 18360, 18600, 18972, 20925, 21080, 22950, 23715, 26350, 27900, 28458, 30600, 31620, 33480, 37944, 39525, 41850, 45900, 47430, 52700, 55800, 56916, 63240, 71145, 79050, 83700, 91800, 94860, 105400, 113832, 118575, 142290, 158100, 167400, 189720, 237150, 284580, 316200, 355725, 474300, 569160, 711450, 948600, 1422900, 2845800]

約数ペア:

[(1, 2845800), (2, 1422900), (3, 948600), (4, 711450), (5, 569160), (6, 474300), (8, 355725), (9, 316200), (10, 284580), (12, 237150), (15, 189720), (17, 167400), (18, 158100), (20, 142290), (24, 118575), (25, 113832), (27, 105400), (30, 94860), (31, 91800), (34, 83700), (36, 79050), (40, 71145), (45, 63240), (50, 56916), (51, 55800), (54, 52700), (60, 47430), (62, 45900), (68, 41850), (72, 39525), (75, 37944), (85, 33480), (90, 31620), (93, 30600), (100, 28458), (102, 27900), (108, 26350), (120, 23715), (124, 22950), (135, 21080), (136, 20925), (150, 18972), (153, 18600), (155, 18360), (170, 16740), (180, 15810), (186, 15300), (200, 14229), (204, 13950), (216, 13175), (225, 12648), (248, 11475), (255, 11160), (270, 10540), (279, 10200), (300, 9486), (306, 9300), (310, 9180), (340, 8370), (360, 7905), (372, 7650), (408, 6975), (425, 6696), (450, 6324), (459, 6200), (465, 6120), (510, 5580), (527, 5400), (540, 5270), (558, 5100), (600, 4743), (612, 4650), (620, 4590), (675, 4216), (680, 4185), (744, 3825), (765, 3720), (775, 3672), (837, 3400), (850, 3348), (900, 3162), (918, 3100), (930, 3060), (1020, 2790), (1054, 2700), (1080, 2635), (1116, 2550), (1224, 2325), (1240, 2295), (1275, 2232), (1350, 2108), (1395, 2040), (1530, 1860), (1550, 1836), (1581, 1800), (1674, 1700)]