17165340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2029}}^1$

素因数の和:2091

約数の個数: 72

約数和(自身を含む): 53202240

約数和(自身を除く): 36036900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2029, 2115, 2820, 4058, 4230, 6087, 8116, 8460, 10145, 12174, 18261, 20290, 24348, 30435, 36522, 40580, 60870, 73044, 91305, 95363, 121740, 182610, 190726, 286089, 365220, 381452, 476815, 572178, 858267, 953630, 1144356, 1430445, 1716534, 1907260, 2860890, 3433068, 4291335, 5721780, 8582670, 17165340]

約数ペア:

[(1, 17165340), (2, 8582670), (3, 5721780), (4, 4291335), (5, 3433068), (6, 2860890), (9, 1907260), (10, 1716534), (12, 1430445), (15, 1144356), (18, 953630), (20, 858267), (30, 572178), (36, 476815), (45, 381452), (47, 365220), (60, 286089), (90, 190726), (94, 182610), (141, 121740), (180, 95363), (188, 91305), (235, 73044), (282, 60870), (423, 40580), (470, 36522), (564, 30435), (705, 24348), (846, 20290), (940, 18261), (1410, 12174), (1692, 10145), (2029, 8460), (2115, 8116), (2820, 6087), (4058, 4230)]