105185970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{68749}}^1$

素因数の和:68779

約数の個数: 48

約数和(自身を含む): 289575000

約数和(自身を除く): 184389030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 68749, 137498, 206247, 343745, 412494, 618741, 687490, 1031235, 1168733, 1237482, 2062470, 2337466, 3093705, 3506199, 5843665, 6187410, 7012398, 10518597, 11687330, 17530995, 21037194, 35061990, 52592985, 105185970]

約数ペア:

[(1, 105185970), (2, 52592985), (3, 35061990), (5, 21037194), (6, 17530995), (9, 11687330), (10, 10518597), (15, 7012398), (17, 6187410), (18, 5843665), (30, 3506199), (34, 3093705), (45, 2337466), (51, 2062470), (85, 1237482), (90, 1168733), (102, 1031235), (153, 687490), (170, 618741), (255, 412494), (306, 343745), (510, 206247), (765, 137498), (1530, 68749)]