85446360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1297}}^1$

素因数の和:1378

約数の個数: 128

約数和(自身を含む): 289713600

約数和(自身を除く): 204267240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 90, 108, 120, 122, 135, 180, 183, 216, 244, 270, 305, 360, 366, 488, 540, 549, 610, 732, 915, 1080, 1098, 1220, 1297, 1464, 1647, 1830, 2196, 2440, 2594, 2745, 3294, 3660, 3891, 4392, 5188, 5490, 6485, 6588, 7320, 7782, 8235, 10376, 10980, 11673, 12970, 13176, 15564, 16470, 19455, 21960, 23346, 25940, 31128, 32940, 35019, 38910, 46692, 51880, 58365, 65880, 70038, 77820, 79117, 93384, 116730, 140076, 155640, 158234, 175095, 233460, 237351, 280152, 316468, 350190, 395585, 466920, 474702, 632936, 700380, 712053, 791170, 949404, 1186755, 1400760, 1424106, 1582340, 1898808, 2136159, 2373510, 2848212, 3164680, 3560265, 4272318, 4747020, 5696424, 7120530, 8544636, 9494040, 10680795, 14241060, 17089272, 21361590, 28482120, 42723180, 85446360]

約数ペア:

[(1, 85446360), (2, 42723180), (3, 28482120), (4, 21361590), (5, 17089272), (6, 14241060), (8, 10680795), (9, 9494040), (10, 8544636), (12, 7120530), (15, 5696424), (18, 4747020), (20, 4272318), (24, 3560265), (27, 3164680), (30, 2848212), (36, 2373510), (40, 2136159), (45, 1898808), (54, 1582340), (60, 1424106), (61, 1400760), (72, 1186755), (90, 949404), (108, 791170), (120, 712053), (122, 700380), (135, 632936), (180, 474702), (183, 466920), (216, 395585), (244, 350190), (270, 316468), (305, 280152), (360, 237351), (366, 233460), (488, 175095), (540, 158234), (549, 155640), (610, 140076), (732, 116730), (915, 93384), (1080, 79117), (1098, 77820), (1220, 70038), (1297, 65880), (1464, 58365), (1647, 51880), (1830, 46692), (2196, 38910), (2440, 35019), (2594, 32940), (2745, 31128), (3294, 25940), (3660, 23346), (3891, 21960), (4392, 19455), (5188, 16470), (5490, 15564), (6485, 13176), (6588, 12970), (7320, 11673), (7782, 10980), (8235, 10376)]