86746020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1619}}^1$

素因数の和:1697

約数の個数: 96

約数和(自身を含む): 261273600

約数和(自身を除く): 174527580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 47, 57, 60, 76, 94, 95, 114, 141, 188, 190, 228, 235, 282, 285, 380, 470, 564, 570, 705, 893, 940, 1140, 1410, 1619, 1786, 2679, 2820, 3238, 3572, 4465, 4857, 5358, 6476, 8095, 8930, 9714, 10716, 13395, 16190, 17860, 19428, 24285, 26790, 30761, 32380, 48570, 53580, 61522, 76093, 92283, 97140, 123044, 152186, 153805, 184566, 228279, 304372, 307610, 369132, 380465, 456558, 461415, 615220, 760930, 913116, 922830, 1141395, 1445767, 1521860, 1845660, 2282790, 2891534, 4337301, 4565580, 5783068, 7228835, 8674602, 14457670, 17349204, 21686505, 28915340, 43373010, 86746020]

約数ペア:

[(1, 86746020), (2, 43373010), (3, 28915340), (4, 21686505), (5, 17349204), (6, 14457670), (10, 8674602), (12, 7228835), (15, 5783068), (19, 4565580), (20, 4337301), (30, 2891534), (38, 2282790), (47, 1845660), (57, 1521860), (60, 1445767), (76, 1141395), (94, 922830), (95, 913116), (114, 760930), (141, 615220), (188, 461415), (190, 456558), (228, 380465), (235, 369132), (282, 307610), (285, 304372), (380, 228279), (470, 184566), (564, 153805), (570, 152186), (705, 123044), (893, 97140), (940, 92283), (1140, 76093), (1410, 61522), (1619, 53580), (1786, 48570), (2679, 32380), (2820, 30761), (3238, 26790), (3572, 24285), (4465, 19428), (4857, 17860), (5358, 16190), (6476, 13395), (8095, 10716), (8930, 9714)]