61084260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:179

約数の個数: 192

約数和(自身を含む): 203212800

約数和(自身を除く): 142128540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 41, 45, 54, 60, 62, 82, 89, 90, 93, 108, 123, 124, 135, 155, 164, 178, 180, 186, 205, 246, 267, 270, 279, 310, 356, 369, 372, 410, 445, 465, 492, 534, 540, 558, 615, 620, 738, 801, 820, 837, 890, 930, 1068, 1107, 1116, 1230, 1271, 1335, 1395, 1476, 1602, 1674, 1780, 1845, 1860, 2214, 2403, 2460, 2542, 2670, 2759, 2790, 3204, 3348, 3649, 3690, 3813, 4005, 4185, 4428, 4806, 5084, 5340, 5518, 5535, 5580, 6355, 7298, 7380, 7626, 8010, 8277, 8370, 9612, 10947, 11036, 11070, 11439, 12015, 12710, 13795, 14596, 15252, 16020, 16554, 16740, 18245, 19065, 21894, 22140, 22878, 24030, 24831, 25420, 27590, 32841, 33108, 34317, 36490, 38130, 41385, 43788, 45756, 48060, 49662, 54735, 55180, 57195, 65682, 68634, 72980, 74493, 76260, 82770, 98523, 99324, 109470, 113119, 114390, 124155, 131364, 137268, 148986, 164205, 165540, 171585, 197046, 218940, 226238, 228780, 248310, 297972, 328410, 339357, 343170, 372465, 394092, 452476, 492615, 496620, 565595, 656820, 678714, 686340, 744930, 985230, 1018071, 1131190, 1357428, 1489860, 1696785, 1970460, 2036142, 2262380, 3054213, 3393570, 4072284, 5090355, 6108426, 6787140, 10180710, 12216852, 15271065, 20361420, 30542130, 61084260]

約数ペア:

[(1, 61084260), (2, 30542130), (3, 20361420), (4, 15271065), (5, 12216852), (6, 10180710), (9, 6787140), (10, 6108426), (12, 5090355), (15, 4072284), (18, 3393570), (20, 3054213), (27, 2262380), (30, 2036142), (31, 1970460), (36, 1696785), (41, 1489860), (45, 1357428), (54, 1131190), (60, 1018071), (62, 985230), (82, 744930), (89, 686340), (90, 678714), (93, 656820), (108, 565595), (123, 496620), (124, 492615), (135, 452476), (155, 394092), (164, 372465), (178, 343170), (180, 339357), (186, 328410), (205, 297972), (246, 248310), (267, 228780), (270, 226238), (279, 218940), (310, 197046), (356, 171585), (369, 165540), (372, 164205), (410, 148986), (445, 137268), (465, 131364), (492, 124155), (534, 114390), (540, 113119), (558, 109470), (615, 99324), (620, 98523), (738, 82770), (801, 76260), (820, 74493), (837, 72980), (890, 68634), (930, 65682), (1068, 57195), (1107, 55180), (1116, 54735), (1230, 49662), (1271, 48060), (1335, 45756), (1395, 43788), (1476, 41385), (1602, 38130), (1674, 36490), (1780, 34317), (1845, 33108), (1860, 32841), (2214, 27590), (2403, 25420), (2460, 24831), (2542, 24030), (2670, 22878), (2759, 22140), (2790, 21894), (3204, 19065), (3348, 18245), (3649, 16740), (3690, 16554), (3813, 16020), (4005, 15252), (4185, 14596), (4428, 13795), (4806, 12710), (5084, 12015), (5340, 11439), (5518, 11070), (5535, 11036), (5580, 10947), (6355, 9612), (7298, 8370), (7380, 8277), (7626, 8010)]