195688740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8093}}^1$

素因数の和:8149

約数の個数: 96

約数和(自身を含む): 609186816

約数和(自身を除く): 413498076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1612, 1860, 2015, 2418, 4030, 4836, 6045, 8060, 8093, 12090, 16186, 24180, 24279, 32372, 40465, 48558, 80930, 97116, 105209, 121395, 161860, 210418, 242790, 250883, 315627, 420836, 485580, 501766, 526045, 631254, 752649, 1003532, 1052090, 1254415, 1262508, 1505298, 1578135, 2104180, 2508830, 3010596, 3156270, 3261479, 3763245, 5017660, 6312540, 6522958, 7526490, 9784437, 13045916, 15052980, 16307395, 19568874, 32614790, 39137748, 48922185, 65229580, 97844370, 195688740]

約数ペア:

[(1, 195688740), (2, 97844370), (3, 65229580), (4, 48922185), (5, 39137748), (6, 32614790), (10, 19568874), (12, 16307395), (13, 15052980), (15, 13045916), (20, 9784437), (26, 7526490), (30, 6522958), (31, 6312540), (39, 5017660), (52, 3763245), (60, 3261479), (62, 3156270), (65, 3010596), (78, 2508830), (93, 2104180), (124, 1578135), (130, 1505298), (155, 1262508), (156, 1254415), (186, 1052090), (195, 1003532), (260, 752649), (310, 631254), (372, 526045), (390, 501766), (403, 485580), (465, 420836), (620, 315627), (780, 250883), (806, 242790), (930, 210418), (1209, 161860), (1612, 121395), (1860, 105209), (2015, 97116), (2418, 80930), (4030, 48558), (4836, 40465), (6045, 32372), (8060, 24279), (8093, 24180), (12090, 16186)]