15014940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13171}}^1$

素因数の和:13202

約数の個数: 48

約数和(自身を含む): 44257920

約数和(自身を除く): 29242980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 13171, 26342, 39513, 52684, 65855, 79026, 131710, 158052, 197565, 250249, 263420, 395130, 500498, 750747, 790260, 1000996, 1251245, 1501494, 2502490, 3002988, 3753735, 5004980, 7507470, 15014940]

約数ペア:

[(1, 15014940), (2, 7507470), (3, 5004980), (4, 3753735), (5, 3002988), (6, 2502490), (10, 1501494), (12, 1251245), (15, 1000996), (19, 790260), (20, 750747), (30, 500498), (38, 395130), (57, 263420), (60, 250249), (76, 197565), (95, 158052), (114, 131710), (190, 79026), (228, 65855), (285, 52684), (380, 39513), (570, 26342), (1140, 13171)]