184849080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{118493}}^1$

素因数の和:118520

約数の個数: 64

約数和(自身を含む): 597209760

約数和(自身を除く): 412360680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 118493, 236986, 355479, 473972, 592465, 710958, 947944, 1184930, 1421916, 1540409, 1777395, 2369860, 2843832, 3080818, 3554790, 4621227, 4739720, 6161636, 7109580, 7702045, 9242454, 12323272, 14219160, 15404090, 18484908, 23106135, 30808180, 36969816, 46212270, 61616360, 92424540, 184849080]

約数ペア:

[(1, 184849080), (2, 92424540), (3, 61616360), (4, 46212270), (5, 36969816), (6, 30808180), (8, 23106135), (10, 18484908), (12, 15404090), (13, 14219160), (15, 12323272), (20, 9242454), (24, 7702045), (26, 7109580), (30, 6161636), (39, 4739720), (40, 4621227), (52, 3554790), (60, 3080818), (65, 2843832), (78, 2369860), (104, 1777395), (120, 1540409), (130, 1421916), (156, 1184930), (195, 947944), (260, 710958), (312, 592465), (390, 473972), (520, 355479), (780, 236986), (1560, 118493)]