7549740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:101

約数の個数: 192

約数和(自身を含む): 27095040

約数和(自身を除く): 19545300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 31, 33, 36, 41, 44, 45, 54, 55, 60, 62, 66, 82, 90, 93, 99, 108, 110, 123, 124, 132, 135, 155, 164, 165, 180, 186, 198, 205, 220, 246, 270, 279, 297, 310, 330, 341, 369, 372, 396, 410, 451, 465, 492, 495, 540, 558, 594, 615, 620, 660, 682, 738, 820, 837, 902, 930, 990, 1023, 1107, 1116, 1188, 1230, 1271, 1353, 1364, 1395, 1476, 1485, 1674, 1705, 1804, 1845, 1860, 1980, 2046, 2214, 2255, 2460, 2542, 2706, 2790, 2970, 3069, 3348, 3410, 3690, 3813, 4059, 4092, 4185, 4428, 4510, 5084, 5115, 5412, 5535, 5580, 5940, 6138, 6355, 6765, 6820, 7380, 7626, 8118, 8370, 9020, 9207, 10230, 11070, 11439, 12177, 12276, 12710, 13530, 13981, 15252, 15345, 16236, 16740, 18414, 19065, 20295, 20460, 22140, 22878, 24354, 25420, 27060, 27962, 30690, 34317, 36828, 38130, 40590, 41943, 45756, 46035, 48708, 55924, 57195, 60885, 61380, 68634, 69905, 76260, 81180, 83886, 92070, 114390, 121770, 125829, 137268, 139810, 167772, 171585, 184140, 209715, 228780, 243540, 251658, 279620, 343170, 377487, 419430, 503316, 629145, 686340, 754974, 838860, 1258290, 1509948, 1887435, 2516580, 3774870, 7549740]

約数ペア:

[(1, 7549740), (2, 3774870), (3, 2516580), (4, 1887435), (5, 1509948), (6, 1258290), (9, 838860), (10, 754974), (11, 686340), (12, 629145), (15, 503316), (18, 419430), (20, 377487), (22, 343170), (27, 279620), (30, 251658), (31, 243540), (33, 228780), (36, 209715), (41, 184140), (44, 171585), (45, 167772), (54, 139810), (55, 137268), (60, 125829), (62, 121770), (66, 114390), (82, 92070), (90, 83886), (93, 81180), (99, 76260), (108, 69905), (110, 68634), (123, 61380), (124, 60885), (132, 57195), (135, 55924), (155, 48708), (164, 46035), (165, 45756), (180, 41943), (186, 40590), (198, 38130), (205, 36828), (220, 34317), (246, 30690), (270, 27962), (279, 27060), (297, 25420), (310, 24354), (330, 22878), (341, 22140), (369, 20460), (372, 20295), (396, 19065), (410, 18414), (451, 16740), (465, 16236), (492, 15345), (495, 15252), (540, 13981), (558, 13530), (594, 12710), (615, 12276), (620, 12177), (660, 11439), (682, 11070), (738, 10230), (820, 9207), (837, 9020), (902, 8370), (930, 8118), (990, 7626), (1023, 7380), (1107, 6820), (1116, 6765), (1188, 6355), (1230, 6138), (1271, 5940), (1353, 5580), (1364, 5535), (1395, 5412), (1476, 5115), (1485, 5084), (1674, 4510), (1705, 4428), (1804, 4185), (1845, 4092), (1860, 4059), (1980, 3813), (2046, 3690), (2214, 3410), (2255, 3348), (2460, 3069), (2542, 2970), (2706, 2790)]