14175990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5081}}^1$

素因数の和:5125

約数の個数: 48

約数和(自身を含む): 38054016

約数和(自身を除く): 23878026

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 5081, 10162, 15243, 25405, 30486, 45729, 50810, 76215, 91458, 152430, 157511, 228645, 315022, 457290, 472533, 787555, 945066, 1417599, 1575110, 2362665, 2835198, 4725330, 7087995, 14175990]

約数ペア:

[(1, 14175990), (2, 7087995), (3, 4725330), (5, 2835198), (6, 2362665), (9, 1575110), (10, 1417599), (15, 945066), (18, 787555), (30, 472533), (31, 457290), (45, 315022), (62, 228645), (90, 157511), (93, 152430), (155, 91458), (186, 76215), (279, 50810), (310, 45729), (465, 30486), (558, 25405), (930, 15243), (1395, 10162), (2790, 5081)]