38502930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2179}}^1$

素因数の和:2239

約数の個数: 64

約数和(自身を含む): 100454400

約数和(自身を除く): 61951470

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 31, 38, 57, 62, 93, 95, 114, 155, 186, 190, 285, 310, 465, 570, 589, 930, 1178, 1767, 2179, 2945, 3534, 4358, 5890, 6537, 8835, 10895, 13074, 17670, 21790, 32685, 41401, 65370, 67549, 82802, 124203, 135098, 202647, 207005, 248406, 337745, 405294, 414010, 621015, 675490, 1013235, 1242030, 1283431, 2026470, 2566862, 3850293, 6417155, 7700586, 12834310, 19251465, 38502930]

約数ペア:

[(1, 38502930), (2, 19251465), (3, 12834310), (5, 7700586), (6, 6417155), (10, 3850293), (15, 2566862), (19, 2026470), (30, 1283431), (31, 1242030), (38, 1013235), (57, 675490), (62, 621015), (93, 414010), (95, 405294), (114, 337745), (155, 248406), (186, 207005), (190, 202647), (285, 135098), (310, 124203), (465, 82802), (570, 67549), (589, 65370), (930, 41401), (1178, 32685), (1767, 21790), (2179, 17670), (2945, 13074), (3534, 10895), (4358, 8835), (5890, 6537)]