15541230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{983}}^1$

素因数の和:1041

約数の個数: 64

約数和(自身を含む): 40808448

約数和(自身を除く): 25267218

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 31, 34, 51, 62, 85, 93, 102, 155, 170, 186, 255, 310, 465, 510, 527, 930, 983, 1054, 1581, 1966, 2635, 2949, 3162, 4915, 5270, 5898, 7905, 9830, 14745, 15810, 16711, 29490, 30473, 33422, 50133, 60946, 83555, 91419, 100266, 152365, 167110, 182838, 250665, 304730, 457095, 501330, 518041, 914190, 1036082, 1554123, 2590205, 3108246, 5180410, 7770615, 15541230]

約数ペア:

[(1, 15541230), (2, 7770615), (3, 5180410), (5, 3108246), (6, 2590205), (10, 1554123), (15, 1036082), (17, 914190), (30, 518041), (31, 501330), (34, 457095), (51, 304730), (62, 250665), (85, 182838), (93, 167110), (102, 152365), (155, 100266), (170, 91419), (186, 83555), (255, 60946), (310, 50133), (465, 33422), (510, 30473), (527, 29490), (930, 16711), (983, 15810), (1054, 14745), (1581, 9830), (1966, 7905), (2635, 5898), (2949, 5270), (3162, 4915)]