2452200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:147

約数の個数: 96

約数和(自身を含む): 7841760

約数和(自身を除く): 5389560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 61, 67, 75, 100, 120, 122, 134, 150, 183, 200, 201, 244, 268, 300, 305, 335, 366, 402, 488, 536, 600, 610, 670, 732, 804, 915, 1005, 1220, 1340, 1464, 1525, 1608, 1675, 1830, 2010, 2440, 2680, 3050, 3350, 3660, 4020, 4087, 4575, 5025, 6100, 6700, 7320, 8040, 8174, 9150, 10050, 12200, 12261, 13400, 16348, 18300, 20100, 20435, 24522, 32696, 36600, 40200, 40870, 49044, 61305, 81740, 98088, 102175, 122610, 163480, 204350, 245220, 306525, 408700, 490440, 613050, 817400, 1226100, 2452200]

約数ペア:

[(1, 2452200), (2, 1226100), (3, 817400), (4, 613050), (5, 490440), (6, 408700), (8, 306525), (10, 245220), (12, 204350), (15, 163480), (20, 122610), (24, 102175), (25, 98088), (30, 81740), (40, 61305), (50, 49044), (60, 40870), (61, 40200), (67, 36600), (75, 32696), (100, 24522), (120, 20435), (122, 20100), (134, 18300), (150, 16348), (183, 13400), (200, 12261), (201, 12200), (244, 10050), (268, 9150), (300, 8174), (305, 8040), (335, 7320), (366, 6700), (402, 6100), (488, 5025), (536, 4575), (600, 4087), (610, 4020), (670, 3660), (732, 3350), (804, 3050), (915, 2680), (1005, 2440), (1220, 2010), (1340, 1830), (1464, 1675), (1525, 1608)]