82466460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{24113}}^1$

素因数の和:24147

約数の個数: 72

約数和(自身を含む): 263324880

約数和(自身を除く): 180858420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 24113, 48226, 72339, 96452, 120565, 144678, 217017, 241130, 289356, 361695, 434034, 458147, 482260, 723390, 868068, 916294, 1085085, 1374441, 1446780, 1832588, 2170170, 2290735, 2748882, 4123323, 4340340, 4581470, 5497764, 6872205, 8246646, 9162940, 13744410, 16493292, 20616615, 27488820, 41233230, 82466460]

約数ペア:

[(1, 82466460), (2, 41233230), (3, 27488820), (4, 20616615), (5, 16493292), (6, 13744410), (9, 9162940), (10, 8246646), (12, 6872205), (15, 5497764), (18, 4581470), (19, 4340340), (20, 4123323), (30, 2748882), (36, 2290735), (38, 2170170), (45, 1832588), (57, 1446780), (60, 1374441), (76, 1085085), (90, 916294), (95, 868068), (114, 723390), (171, 482260), (180, 458147), (190, 434034), (228, 361695), (285, 289356), (342, 241130), (380, 217017), (570, 144678), (684, 120565), (855, 96452), (1140, 72339), (1710, 48226), (3420, 24113)]