7078230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:146

約数の個数: 96

約数和(自身を含む): 19768320

約数和(自身を除く): 12690090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 43, 45, 59, 62, 86, 90, 93, 118, 129, 155, 177, 186, 215, 258, 279, 295, 310, 354, 387, 430, 465, 531, 558, 590, 645, 774, 885, 930, 1062, 1290, 1333, 1395, 1770, 1829, 1935, 2537, 2655, 2666, 2790, 3658, 3870, 3999, 5074, 5310, 5487, 6665, 7611, 7998, 9145, 10974, 11997, 12685, 13330, 15222, 16461, 18290, 19995, 22833, 23994, 25370, 27435, 32922, 38055, 39990, 45666, 54870, 59985, 76110, 78647, 82305, 114165, 119970, 157294, 164610, 228330, 235941, 393235, 471882, 707823, 786470, 1179705, 1415646, 2359410, 3539115, 7078230]

約数ペア:

[(1, 7078230), (2, 3539115), (3, 2359410), (5, 1415646), (6, 1179705), (9, 786470), (10, 707823), (15, 471882), (18, 393235), (30, 235941), (31, 228330), (43, 164610), (45, 157294), (59, 119970), (62, 114165), (86, 82305), (90, 78647), (93, 76110), (118, 59985), (129, 54870), (155, 45666), (177, 39990), (186, 38055), (215, 32922), (258, 27435), (279, 25370), (295, 23994), (310, 22833), (354, 19995), (387, 18290), (430, 16461), (465, 15222), (531, 13330), (558, 12685), (590, 11997), (645, 10974), (774, 9145), (885, 7998), (930, 7611), (1062, 6665), (1290, 5487), (1333, 5310), (1395, 5074), (1770, 3999), (1829, 3870), (1935, 3658), (2537, 2790), (2655, 2666)]