45208080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1697}}^1$

素因数の和:1753

約数の個数: 120

約数和(自身を含む): 156019032

約数和(自身を除く): 110810952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 180, 185, 222, 240, 296, 333, 360, 370, 444, 555, 592, 666, 720, 740, 888, 1110, 1332, 1480, 1665, 1697, 1776, 2220, 2664, 2960, 3330, 3394, 4440, 5091, 5328, 6660, 6788, 8485, 8880, 10182, 13320, 13576, 15273, 16970, 20364, 25455, 26640, 27152, 30546, 33940, 40728, 50910, 61092, 62789, 67880, 76365, 81456, 101820, 122184, 125578, 135760, 152730, 188367, 203640, 244368, 251156, 305460, 313945, 376734, 407280, 502312, 565101, 610920, 627890, 753468, 941835, 1004624, 1130202, 1221840, 1255780, 1506936, 1883670, 2260404, 2511560, 2825505, 3013872, 3767340, 4520808, 5023120, 5651010, 7534680, 9041616, 11302020, 15069360, 22604040, 45208080]

約数ペア:

[(1, 45208080), (2, 22604040), (3, 15069360), (4, 11302020), (5, 9041616), (6, 7534680), (8, 5651010), (9, 5023120), (10, 4520808), (12, 3767340), (15, 3013872), (16, 2825505), (18, 2511560), (20, 2260404), (24, 1883670), (30, 1506936), (36, 1255780), (37, 1221840), (40, 1130202), (45, 1004624), (48, 941835), (60, 753468), (72, 627890), (74, 610920), (80, 565101), (90, 502312), (111, 407280), (120, 376734), (144, 313945), (148, 305460), (180, 251156), (185, 244368), (222, 203640), (240, 188367), (296, 152730), (333, 135760), (360, 125578), (370, 122184), (444, 101820), (555, 81456), (592, 76365), (666, 67880), (720, 62789), (740, 61092), (888, 50910), (1110, 40728), (1332, 33940), (1480, 30546), (1665, 27152), (1697, 26640), (1776, 25455), (2220, 20364), (2664, 16970), (2960, 15273), (3330, 13576), (3394, 13320), (4440, 10182), (5091, 8880), (5328, 8485), (6660, 6788)]