99020820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{383}}^1$

素因数の和:565

約数の個数: 96

約数和(自身を含む): 289013760

約数和(自身を除く): 189992940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 139, 155, 186, 278, 310, 372, 383, 417, 465, 556, 620, 695, 766, 834, 930, 1149, 1390, 1532, 1668, 1860, 1915, 2085, 2298, 2780, 3830, 4170, 4309, 4596, 5745, 7660, 8340, 8618, 11490, 11873, 12927, 17236, 21545, 22980, 23746, 25854, 35619, 43090, 47492, 51708, 53237, 59365, 64635, 71238, 86180, 106474, 118730, 129270, 142476, 159711, 178095, 212948, 237460, 258540, 266185, 319422, 356190, 532370, 638844, 712380, 798555, 1064740, 1597110, 1650347, 3194220, 3300694, 4951041, 6601388, 8251735, 9902082, 16503470, 19804164, 24755205, 33006940, 49510410, 99020820]

約数ペア:

[(1, 99020820), (2, 49510410), (3, 33006940), (4, 24755205), (5, 19804164), (6, 16503470), (10, 9902082), (12, 8251735), (15, 6601388), (20, 4951041), (30, 3300694), (31, 3194220), (60, 1650347), (62, 1597110), (93, 1064740), (124, 798555), (139, 712380), (155, 638844), (186, 532370), (278, 356190), (310, 319422), (372, 266185), (383, 258540), (417, 237460), (465, 212948), (556, 178095), (620, 159711), (695, 142476), (766, 129270), (834, 118730), (930, 106474), (1149, 86180), (1390, 71238), (1532, 64635), (1668, 59365), (1860, 53237), (1915, 51708), (2085, 47492), (2298, 43090), (2780, 35619), (3830, 25854), (4170, 23746), (4309, 22980), (4596, 21545), (5745, 17236), (7660, 12927), (8340, 11873), (8618, 11490)]