138422700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{11831}}^1$

素因数の和:11864

約数の個数: 108

約数和(自身を含む): 467293008

約数和(自身を除く): 328870308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5850, 11700, 11831, 23662, 35493, 47324, 59155, 70986, 106479, 118310, 141972, 153803, 177465, 212958, 236620, 295775, 307606, 354930, 425916, 461409, 532395, 591550, 615212, 709860, 769015, 887325, 922818, 1064790, 1183100, 1384227, 1538030, 1774650, 1845636, 2129580, 2307045, 2661975, 2768454, 3076060, 3549300, 3845075, 4614090, 5323950, 5536908, 6921135, 7690150, 9228180, 10647900, 11535225, 13842270, 15380300, 23070450, 27684540, 34605675, 46140900, 69211350, 138422700]

約数ペア:

[(1, 138422700), (2, 69211350), (3, 46140900), (4, 34605675), (5, 27684540), (6, 23070450), (9, 15380300), (10, 13842270), (12, 11535225), (13, 10647900), (15, 9228180), (18, 7690150), (20, 6921135), (25, 5536908), (26, 5323950), (30, 4614090), (36, 3845075), (39, 3549300), (45, 3076060), (50, 2768454), (52, 2661975), (60, 2307045), (65, 2129580), (75, 1845636), (78, 1774650), (90, 1538030), (100, 1384227), (117, 1183100), (130, 1064790), (150, 922818), (156, 887325), (180, 769015), (195, 709860), (225, 615212), (234, 591550), (260, 532395), (300, 461409), (325, 425916), (390, 354930), (450, 307606), (468, 295775), (585, 236620), (650, 212958), (780, 177465), (900, 153803), (975, 141972), (1170, 118310), (1300, 106479), (1950, 70986), (2340, 59155), (2925, 47324), (3900, 35493), (5850, 23662), (11700, 11831)]