55093740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:168

約数の個数: 192

約数和(自身を含む): 180182016

約数和(自身を除く): 125088276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 37, 39, 46, 52, 60, 65, 69, 74, 78, 83, 92, 111, 115, 130, 138, 148, 156, 166, 185, 195, 222, 230, 249, 260, 276, 299, 332, 345, 370, 390, 415, 444, 460, 481, 498, 555, 598, 690, 740, 780, 830, 851, 897, 962, 996, 1079, 1110, 1196, 1245, 1380, 1443, 1495, 1660, 1702, 1794, 1909, 1924, 2158, 2220, 2405, 2490, 2553, 2886, 2990, 3071, 3237, 3404, 3588, 3818, 4255, 4316, 4485, 4810, 4980, 5106, 5395, 5727, 5772, 5980, 6142, 6474, 7215, 7636, 8510, 8970, 9213, 9545, 9620, 10212, 10790, 11063, 11454, 12284, 12765, 12948, 14430, 15355, 16185, 17020, 17940, 18426, 19090, 21580, 22126, 22908, 24817, 25530, 28635, 28860, 30710, 32370, 33189, 36852, 38180, 39923, 44252, 46065, 49634, 51060, 55315, 57270, 61420, 64740, 66378, 70633, 74451, 79846, 92130, 99268, 110630, 114540, 119769, 124085, 132756, 141266, 148902, 159692, 165945, 184260, 199615, 211899, 221260, 239538, 248170, 282532, 297804, 331890, 353165, 372255, 399230, 423798, 479076, 496340, 598845, 663780, 706330, 744510, 798460, 847596, 918229, 1059495, 1197690, 1412660, 1489020, 1836458, 2118990, 2395380, 2754687, 3672916, 4237980, 4591145, 5509374, 9182290, 11018748, 13773435, 18364580, 27546870, 55093740]

約数ペア:

[(1, 55093740), (2, 27546870), (3, 18364580), (4, 13773435), (5, 11018748), (6, 9182290), (10, 5509374), (12, 4591145), (13, 4237980), (15, 3672916), (20, 2754687), (23, 2395380), (26, 2118990), (30, 1836458), (37, 1489020), (39, 1412660), (46, 1197690), (52, 1059495), (60, 918229), (65, 847596), (69, 798460), (74, 744510), (78, 706330), (83, 663780), (92, 598845), (111, 496340), (115, 479076), (130, 423798), (138, 399230), (148, 372255), (156, 353165), (166, 331890), (185, 297804), (195, 282532), (222, 248170), (230, 239538), (249, 221260), (260, 211899), (276, 199615), (299, 184260), (332, 165945), (345, 159692), (370, 148902), (390, 141266), (415, 132756), (444, 124085), (460, 119769), (481, 114540), (498, 110630), (555, 99268), (598, 92130), (690, 79846), (740, 74451), (780, 70633), (830, 66378), (851, 64740), (897, 61420), (962, 57270), (996, 55315), (1079, 51060), (1110, 49634), (1196, 46065), (1245, 44252), (1380, 39923), (1443, 38180), (1495, 36852), (1660, 33189), (1702, 32370), (1794, 30710), (1909, 28860), (1924, 28635), (2158, 25530), (2220, 24817), (2405, 22908), (2490, 22126), (2553, 21580), (2886, 19090), (2990, 18426), (3071, 17940), (3237, 17020), (3404, 16185), (3588, 15355), (3818, 14430), (4255, 12948), (4316, 12765), (4485, 12284), (4810, 11454), (4980, 11063), (5106, 10790), (5395, 10212), (5727, 9620), (5772, 9545), (5980, 9213), (6142, 8970), (6474, 8510), (7215, 7636)]