17643330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:200

約数の個数: 96

約数和(自身を含む): 48432384

約数和(自身を除く): 30789054

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 47, 86, 90, 94, 97, 129, 141, 194, 215, 235, 258, 282, 291, 387, 423, 430, 470, 485, 582, 645, 705, 774, 846, 873, 970, 1290, 1410, 1455, 1746, 1935, 2021, 2115, 2910, 3870, 4042, 4171, 4230, 4365, 4559, 6063, 8342, 8730, 9118, 10105, 12126, 12513, 13677, 18189, 20210, 20855, 22795, 25026, 27354, 30315, 36378, 37539, 41031, 41710, 45590, 60630, 62565, 68385, 75078, 82062, 90945, 125130, 136770, 181890, 187695, 196037, 205155, 375390, 392074, 410310, 588111, 980185, 1176222, 1764333, 1960370, 2940555, 3528666, 5881110, 8821665, 17643330]

約数ペア:

[(1, 17643330), (2, 8821665), (3, 5881110), (5, 3528666), (6, 2940555), (9, 1960370), (10, 1764333), (15, 1176222), (18, 980185), (30, 588111), (43, 410310), (45, 392074), (47, 375390), (86, 205155), (90, 196037), (94, 187695), (97, 181890), (129, 136770), (141, 125130), (194, 90945), (215, 82062), (235, 75078), (258, 68385), (282, 62565), (291, 60630), (387, 45590), (423, 41710), (430, 41031), (470, 37539), (485, 36378), (582, 30315), (645, 27354), (705, 25026), (774, 22795), (846, 20855), (873, 20210), (970, 18189), (1290, 13677), (1410, 12513), (1455, 12126), (1746, 10105), (1935, 9118), (2021, 8730), (2115, 8342), (2910, 6063), (3870, 4559), (4042, 4365), (4171, 4230)]