141790920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{62189}}^1$

素因数の和:62222

約数の個数: 64

約数和(自身を含む): 447768000

約数和(自身を除く): 305977080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 62189, 124378, 186567, 248756, 310945, 373134, 497512, 621890, 746268, 932835, 1181591, 1243780, 1492536, 1865670, 2363182, 2487560, 3544773, 3731340, 4726364, 5907955, 7089546, 7462680, 9452728, 11815910, 14179092, 17723865, 23631820, 28358184, 35447730, 47263640, 70895460, 141790920]

約数ペア:

[(1, 141790920), (2, 70895460), (3, 47263640), (4, 35447730), (5, 28358184), (6, 23631820), (8, 17723865), (10, 14179092), (12, 11815910), (15, 9452728), (19, 7462680), (20, 7089546), (24, 5907955), (30, 4726364), (38, 3731340), (40, 3544773), (57, 2487560), (60, 2363182), (76, 1865670), (95, 1492536), (114, 1243780), (120, 1181591), (152, 932835), (190, 746268), (228, 621890), (285, 497512), (380, 373134), (456, 310945), (570, 248756), (760, 186567), (1140, 124378), (2280, 62189)]