38283660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12511}}^1$

素因数の和:12543

約数の個数: 72

約数和(自身を含む): 122967936

約数和(自身を除く): 84684276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 12511, 25022, 37533, 50044, 62555, 75066, 112599, 125110, 150132, 187665, 212687, 225198, 250220, 375330, 425374, 450396, 562995, 638061, 750660, 850748, 1063435, 1125990, 1276122, 1914183, 2126870, 2251980, 2552244, 3190305, 3828366, 4253740, 6380610, 7656732, 9570915, 12761220, 19141830, 38283660]

約数ペア:

[(1, 38283660), (2, 19141830), (3, 12761220), (4, 9570915), (5, 7656732), (6, 6380610), (9, 4253740), (10, 3828366), (12, 3190305), (15, 2552244), (17, 2251980), (18, 2126870), (20, 1914183), (30, 1276122), (34, 1125990), (36, 1063435), (45, 850748), (51, 750660), (60, 638061), (68, 562995), (85, 450396), (90, 425374), (102, 375330), (153, 250220), (170, 225198), (180, 212687), (204, 187665), (255, 150132), (306, 125110), (340, 112599), (510, 75066), (612, 62555), (765, 50044), (1020, 37533), (1530, 25022), (3060, 12511)]