40414410

素因数分解:

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

素因数の和:177

約数の個数: 96

約数和(自身を含む): 112178880

約数和(自身を除く): 71764470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 59, 86, 90, 118, 129, 135, 177, 215, 258, 270, 295, 354, 387, 430, 531, 590, 645, 774, 885, 1062, 1161, 1290, 1593, 1770, 1935, 2322, 2537, 2655, 3186, 3481, 3870, 5074, 5310, 5805, 6962, 7611, 7965, 10443, 11610, 12685, 15222, 15930, 17405, 20886, 22833, 25370, 31329, 34810, 38055, 45666, 52215, 62658, 68499, 76110, 93987, 104430, 114165, 136998, 149683, 156645, 187974, 228330, 299366, 313290, 342495, 449049, 469935, 684990, 748415, 898098, 939870, 1347147, 1496830, 2245245, 2694294, 4041441, 4490490, 6735735, 8082882, 13471470, 20207205, 40414410]

約数ペア:

[(1, 40414410), (2, 20207205), (3, 13471470), (5, 8082882), (6, 6735735), (9, 4490490), (10, 4041441), (15, 2694294), (18, 2245245), (27, 1496830), (30, 1347147), (43, 939870), (45, 898098), (54, 748415), (59, 684990), (86, 469935), (90, 449049), (118, 342495), (129, 313290), (135, 299366), (177, 228330), (215, 187974), (258, 156645), (270, 149683), (295, 136998), (354, 114165), (387, 104430), (430, 93987), (531, 76110), (590, 68499), (645, 62658), (774, 52215), (885, 45666), (1062, 38055), (1161, 34810), (1290, 31329), (1593, 25370), (1770, 22833), (1935, 20886), (2322, 17405), (2537, 15930), (2655, 15222), (3186, 12685), (3481, 11610), (3870, 10443), (5074, 7965), (5310, 7611), (5805, 6962)]