127647510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{937}}^1$

素因数の和:1205

約数の個数: 64

約数和(自身を含む): 324172800

約数和(自身を除く): 196525290

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 239, 285, 478, 570, 717, 937, 1195, 1434, 1874, 2390, 2811, 3585, 4541, 4685, 5622, 7170, 9082, 9370, 13623, 14055, 17803, 22705, 27246, 28110, 35606, 45410, 53409, 68115, 89015, 106818, 136230, 178030, 223943, 267045, 447886, 534090, 671829, 1119715, 1343658, 2239430, 3359145, 4254917, 6718290, 8509834, 12764751, 21274585, 25529502, 42549170, 63823755, 127647510]

約数ペア:

[(1, 127647510), (2, 63823755), (3, 42549170), (5, 25529502), (6, 21274585), (10, 12764751), (15, 8509834), (19, 6718290), (30, 4254917), (38, 3359145), (57, 2239430), (95, 1343658), (114, 1119715), (190, 671829), (239, 534090), (285, 447886), (478, 267045), (570, 223943), (717, 178030), (937, 136230), (1195, 106818), (1434, 89015), (1874, 68115), (2390, 53409), (2811, 45410), (3585, 35606), (4541, 28110), (4685, 27246), (5622, 22705), (7170, 17803), (9082, 14055), (9370, 13623)]