177328980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{541}}^1\times {\mathrm{607}}^1$

素因数の和:1166

約数の個数: 96

約数和(自身を含む): 553620480

約数和(自身を除く): 376291500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 541, 607, 1082, 1214, 1623, 1821, 2164, 2428, 2705, 3035, 3246, 3642, 4869, 5410, 5463, 6070, 6492, 7284, 8115, 9105, 9738, 10820, 10926, 12140, 14607, 16230, 16389, 18210, 19476, 21852, 24345, 27315, 29214, 32460, 32778, 36420, 48690, 54630, 58428, 65556, 73035, 81945, 97380, 109260, 146070, 163890, 292140, 327780, 328387, 656774, 985161, 1313548, 1641935, 1970322, 2955483, 3283870, 3940644, 4925805, 5910966, 6567740, 8866449, 9851610, 11821932, 14777415, 17732898, 19703220, 29554830, 35465796, 44332245, 59109660, 88664490, 177328980]

約数ペア:

[(1, 177328980), (2, 88664490), (3, 59109660), (4, 44332245), (5, 35465796), (6, 29554830), (9, 19703220), (10, 17732898), (12, 14777415), (15, 11821932), (18, 9851610), (20, 8866449), (27, 6567740), (30, 5910966), (36, 4925805), (45, 3940644), (54, 3283870), (60, 2955483), (90, 1970322), (108, 1641935), (135, 1313548), (180, 985161), (270, 656774), (540, 328387), (541, 327780), (607, 292140), (1082, 163890), (1214, 146070), (1623, 109260), (1821, 97380), (2164, 81945), (2428, 73035), (2705, 65556), (3035, 58428), (3246, 54630), (3642, 48690), (4869, 36420), (5410, 32778), (5463, 32460), (6070, 29214), (6492, 27315), (7284, 24345), (8115, 21852), (9105, 19476), (9738, 18210), (10820, 16389), (10926, 16230), (12140, 14607)]