85251420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3359}}^1$

素因数の和:3424

約数の個数: 96

約数和(自身を含む): 270950400

約数和(自身を除く): 185698980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 90, 94, 108, 135, 141, 180, 188, 235, 270, 282, 423, 470, 540, 564, 705, 846, 940, 1269, 1410, 1692, 2115, 2538, 2820, 3359, 4230, 5076, 6345, 6718, 8460, 10077, 12690, 13436, 16795, 20154, 25380, 30231, 33590, 40308, 50385, 60462, 67180, 90693, 100770, 120924, 151155, 157873, 181386, 201540, 302310, 315746, 362772, 453465, 473619, 604620, 631492, 789365, 906930, 947238, 1420857, 1578730, 1813860, 1894476, 2368095, 2841714, 3157460, 4262571, 4736190, 5683428, 7104285, 8525142, 9472380, 14208570, 17050284, 21312855, 28417140, 42625710, 85251420]

約数ペア:

[(1, 85251420), (2, 42625710), (3, 28417140), (4, 21312855), (5, 17050284), (6, 14208570), (9, 9472380), (10, 8525142), (12, 7104285), (15, 5683428), (18, 4736190), (20, 4262571), (27, 3157460), (30, 2841714), (36, 2368095), (45, 1894476), (47, 1813860), (54, 1578730), (60, 1420857), (90, 947238), (94, 906930), (108, 789365), (135, 631492), (141, 604620), (180, 473619), (188, 453465), (235, 362772), (270, 315746), (282, 302310), (423, 201540), (470, 181386), (540, 157873), (564, 151155), (705, 120924), (846, 100770), (940, 90693), (1269, 67180), (1410, 60462), (1692, 50385), (2115, 40308), (2538, 33590), (2820, 30231), (3359, 25380), (4230, 20154), (5076, 16795), (6345, 13436), (6718, 12690), (8460, 10077)]