57826980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{619}}^1$

素因数の和:810

約数の個数: 96

約数和(自身を含む): 181238400

約数和(自身を除く): 123411420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 173, 180, 270, 346, 519, 540, 619, 692, 865, 1038, 1238, 1557, 1730, 1857, 2076, 2476, 2595, 3095, 3114, 3460, 3714, 4671, 5190, 5571, 6190, 6228, 7428, 7785, 9285, 9342, 10380, 11142, 12380, 15570, 16713, 18570, 18684, 22284, 23355, 27855, 31140, 33426, 37140, 46710, 55710, 66852, 83565, 93420, 107087, 111420, 167130, 214174, 321261, 334260, 428348, 535435, 642522, 963783, 1070870, 1285044, 1606305, 1927566, 2141740, 2891349, 3212610, 3855132, 4818915, 5782698, 6425220, 9637830, 11565396, 14456745, 19275660, 28913490, 57826980]

約数ペア:

[(1, 57826980), (2, 28913490), (3, 19275660), (4, 14456745), (5, 11565396), (6, 9637830), (9, 6425220), (10, 5782698), (12, 4818915), (15, 3855132), (18, 3212610), (20, 2891349), (27, 2141740), (30, 1927566), (36, 1606305), (45, 1285044), (54, 1070870), (60, 963783), (90, 642522), (108, 535435), (135, 428348), (173, 334260), (180, 321261), (270, 214174), (346, 167130), (519, 111420), (540, 107087), (619, 93420), (692, 83565), (865, 66852), (1038, 55710), (1238, 46710), (1557, 37140), (1730, 33426), (1857, 31140), (2076, 27855), (2476, 23355), (2595, 22284), (3095, 18684), (3114, 18570), (3460, 16713), (3714, 15570), (4671, 12380), (5190, 11142), (5571, 10380), (6190, 9342), (6228, 9285), (7428, 7785)]