181999080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{6091}}^1$

素因数の和:6191

約数の個数: 96

約数和(自身を含む): 598721760

約数和(自身を除く): 416722680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 83, 90, 120, 166, 180, 249, 332, 360, 415, 498, 664, 747, 830, 996, 1245, 1494, 1660, 1992, 2490, 2988, 3320, 3735, 4980, 5976, 6091, 7470, 9960, 12182, 14940, 18273, 24364, 29880, 30455, 36546, 48728, 54819, 60910, 73092, 91365, 109638, 121820, 146184, 182730, 219276, 243640, 274095, 365460, 438552, 505553, 548190, 730920, 1011106, 1096380, 1516659, 2022212, 2192760, 2527765, 3033318, 4044424, 4549977, 5055530, 6066636, 7583295, 9099954, 10111060, 12133272, 15166590, 18199908, 20222120, 22749885, 30333180, 36399816, 45499770, 60666360, 90999540, 181999080]

約数ペア:

[(1, 181999080), (2, 90999540), (3, 60666360), (4, 45499770), (5, 36399816), (6, 30333180), (8, 22749885), (9, 20222120), (10, 18199908), (12, 15166590), (15, 12133272), (18, 10111060), (20, 9099954), (24, 7583295), (30, 6066636), (36, 5055530), (40, 4549977), (45, 4044424), (60, 3033318), (72, 2527765), (83, 2192760), (90, 2022212), (120, 1516659), (166, 1096380), (180, 1011106), (249, 730920), (332, 548190), (360, 505553), (415, 438552), (498, 365460), (664, 274095), (747, 243640), (830, 219276), (996, 182730), (1245, 146184), (1494, 121820), (1660, 109638), (1992, 91365), (2490, 73092), (2988, 60910), (3320, 54819), (3735, 48728), (4980, 36546), (5976, 30455), (6091, 29880), (7470, 24364), (9960, 18273), (12182, 14940)]