7590840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^2$

素因数の和:153

約数の個数: 96

約数和(自身を含む): 24513840

約数和(自身を除く): 16923000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 61, 68, 85, 102, 120, 122, 136, 170, 183, 204, 244, 255, 305, 340, 366, 408, 488, 510, 610, 680, 732, 915, 1020, 1037, 1220, 1464, 1830, 2040, 2074, 2440, 3111, 3660, 3721, 4148, 5185, 6222, 7320, 7442, 8296, 10370, 11163, 12444, 14884, 15555, 18605, 20740, 22326, 24888, 29768, 31110, 37210, 41480, 44652, 55815, 62220, 63257, 74420, 89304, 111630, 124440, 126514, 148840, 189771, 223260, 253028, 316285, 379542, 446520, 506056, 632570, 759084, 948855, 1265140, 1518168, 1897710, 2530280, 3795420, 7590840]

約数ペア:

[(1, 7590840), (2, 3795420), (3, 2530280), (4, 1897710), (5, 1518168), (6, 1265140), (8, 948855), (10, 759084), (12, 632570), (15, 506056), (17, 446520), (20, 379542), (24, 316285), (30, 253028), (34, 223260), (40, 189771), (51, 148840), (60, 126514), (61, 124440), (68, 111630), (85, 89304), (102, 74420), (120, 63257), (122, 62220), (136, 55815), (170, 44652), (183, 41480), (204, 37210), (244, 31110), (255, 29768), (305, 24888), (340, 22326), (366, 20740), (408, 18605), (488, 15555), (510, 14884), (610, 12444), (680, 11163), (732, 10370), (915, 8296), (1020, 7442), (1037, 7320), (1220, 6222), (1464, 5185), (1830, 4148), (2040, 3721), (2074, 3660), (2440, 3111)]