14993940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:481

約数の個数: 96

約数和(自身を含む): 46287360

約数和(自身を除く): 31293420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 47, 52, 60, 65, 78, 94, 130, 141, 156, 188, 195, 235, 260, 282, 390, 409, 470, 564, 611, 705, 780, 818, 940, 1222, 1227, 1410, 1636, 1833, 2045, 2444, 2454, 2820, 3055, 3666, 4090, 4908, 5317, 6110, 6135, 7332, 8180, 9165, 10634, 12220, 12270, 15951, 18330, 19223, 21268, 24540, 26585, 31902, 36660, 38446, 53170, 57669, 63804, 76892, 79755, 96115, 106340, 115338, 159510, 192230, 230676, 249899, 288345, 319020, 384460, 499798, 576690, 749697, 999596, 1153380, 1249495, 1499394, 2498990, 2998788, 3748485, 4997980, 7496970, 14993940]

約数ペア:

[(1, 14993940), (2, 7496970), (3, 4997980), (4, 3748485), (5, 2998788), (6, 2498990), (10, 1499394), (12, 1249495), (13, 1153380), (15, 999596), (20, 749697), (26, 576690), (30, 499798), (39, 384460), (47, 319020), (52, 288345), (60, 249899), (65, 230676), (78, 192230), (94, 159510), (130, 115338), (141, 106340), (156, 96115), (188, 79755), (195, 76892), (235, 63804), (260, 57669), (282, 53170), (390, 38446), (409, 36660), (470, 31902), (564, 26585), (611, 24540), (705, 21268), (780, 19223), (818, 18330), (940, 15951), (1222, 12270), (1227, 12220), (1410, 10634), (1636, 9165), (1833, 8180), (2045, 7332), (2444, 6135), (2454, 6110), (2820, 5317), (3055, 4908), (3666, 4090)]