39926850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 105421824

約数和(自身を除く): 65494974

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 71, 75, 115, 138, 142, 150, 163, 213, 230, 326, 345, 355, 426, 489, 575, 690, 710, 815, 978, 1065, 1150, 1630, 1633, 1725, 1775, 2130, 2445, 3266, 3450, 3550, 3749, 4075, 4890, 4899, 5325, 7498, 8150, 8165, 9798, 10650, 11247, 11573, 12225, 16330, 18745, 22494, 23146, 24450, 24495, 34719, 37490, 40825, 48990, 56235, 57865, 69438, 81650, 93725, 112470, 115730, 122475, 173595, 187450, 244950, 266179, 281175, 289325, 347190, 532358, 562350, 578650, 798537, 867975, 1330895, 1597074, 1735950, 2661790, 3992685, 6654475, 7985370, 13308950, 19963425, 39926850]

約数ペア:

[(1, 39926850), (2, 19963425), (3, 13308950), (5, 7985370), (6, 6654475), (10, 3992685), (15, 2661790), (23, 1735950), (25, 1597074), (30, 1330895), (46, 867975), (50, 798537), (69, 578650), (71, 562350), (75, 532358), (115, 347190), (138, 289325), (142, 281175), (150, 266179), (163, 244950), (213, 187450), (230, 173595), (326, 122475), (345, 115730), (355, 112470), (426, 93725), (489, 81650), (575, 69438), (690, 57865), (710, 56235), (815, 48990), (978, 40825), (1065, 37490), (1150, 34719), (1630, 24495), (1633, 24450), (1725, 23146), (1775, 22494), (2130, 18745), (2445, 16330), (3266, 12225), (3450, 11573), (3550, 11247), (3749, 10650), (4075, 9798), (4890, 8165), (4899, 8150), (5325, 7498)]