40063020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:455

約数の個数: 96

約数和(自身を含む): 119508480

約数和(自身を除く): 79445460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 113, 114, 190, 226, 228, 285, 311, 339, 380, 452, 565, 570, 622, 678, 933, 1130, 1140, 1244, 1356, 1555, 1695, 1866, 2147, 2260, 3110, 3390, 3732, 4294, 4665, 5909, 6220, 6441, 6780, 8588, 9330, 10735, 11818, 12882, 17727, 18660, 21470, 23636, 25764, 29545, 32205, 35143, 35454, 42940, 59090, 64410, 70286, 70908, 88635, 105429, 118180, 128820, 140572, 175715, 177270, 210858, 351430, 354540, 421716, 527145, 667717, 702860, 1054290, 1335434, 2003151, 2108580, 2670868, 3338585, 4006302, 6677170, 8012604, 10015755, 13354340, 20031510, 40063020]

約数ペア:

[(1, 40063020), (2, 20031510), (3, 13354340), (4, 10015755), (5, 8012604), (6, 6677170), (10, 4006302), (12, 3338585), (15, 2670868), (19, 2108580), (20, 2003151), (30, 1335434), (38, 1054290), (57, 702860), (60, 667717), (76, 527145), (95, 421716), (113, 354540), (114, 351430), (190, 210858), (226, 177270), (228, 175715), (285, 140572), (311, 128820), (339, 118180), (380, 105429), (452, 88635), (565, 70908), (570, 70286), (622, 64410), (678, 59090), (933, 42940), (1130, 35454), (1140, 35143), (1244, 32205), (1356, 29545), (1555, 25764), (1695, 23636), (1866, 21470), (2147, 18660), (2260, 17727), (3110, 12882), (3390, 11818), (3732, 10735), (4294, 9330), (4665, 8588), (5909, 6780), (6220, 6441)]