37485720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{569}}^1$

素因数の和:650

約数の個数: 128

約数和(自身を含む): 127224000

約数和(自身を除く): 89738280

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, 569, 610, 732, 915, 1080, 1098, 1138, 1220, 1464, 1647, 1707, 1830, 2196, 2276, 2440, 2745, 2845, 3294, 3414, 3660, 4392, 4552, 5121, 5490, 5690, 6588, 6828, 7320, 8235, 8535, 10242, 10980, 11380, 13176, 13656, 15363, 16470, 17070, 20484, 21960, 22760, 25605, 30726, 32940, 34140, 34709, 40968, 51210, 61452, 65880, 68280, 69418, 76815, 102420, 104127, 122904, 138836, 153630, 173545, 204840, 208254, 277672, 307260, 312381, 347090, 416508, 520635, 614520, 624762, 694180, 833016, 937143, 1041270, 1249524, 1388360, 1561905, 1874286, 2082540, 2499048, 3123810, 3748572, 4165080, 4685715, 6247620, 7497144, 9371430, 12495240, 18742860, 37485720]

約数ペア:

[(1, 37485720), (2, 18742860), (3, 12495240), (4, 9371430), (5, 7497144), (6, 6247620), (8, 4685715), (9, 4165080), (10, 3748572), (12, 3123810), (15, 2499048), (18, 2082540), (20, 1874286), (24, 1561905), (27, 1388360), (30, 1249524), (36, 1041270), (40, 937143), (45, 833016), (54, 694180), (60, 624762), (61, 614520), (72, 520635), (90, 416508), (108, 347090), (120, 312381), (122, 307260), (135, 277672), (180, 208254), (183, 204840), (216, 173545), (244, 153630), (270, 138836), (305, 122904), (360, 104127), (366, 102420), (488, 76815), (540, 69418), (549, 68280), (569, 65880), (610, 61452), (732, 51210), (915, 40968), (1080, 34709), (1098, 34140), (1138, 32940), (1220, 30726), (1464, 25605), (1647, 22760), (1707, 21960), (1830, 20484), (2196, 17070), (2276, 16470), (2440, 15363), (2745, 13656), (2845, 13176), (3294, 11380), (3414, 10980), (3660, 10242), (4392, 8535), (4552, 8235), (5121, 7320), (5490, 6828), (5690, 6588)]