13426759260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{436217}}^1$

素因数の和:436257

約数の個数: 120

約数和(自身を含む): 44337197520

約数和(自身を除く): 30910438260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 270, 285, 324, 342, 380, 405, 513, 540, 570, 684, 810, 855, 1026, 1140, 1539, 1620, 1710, 2052, 2565, 3078, 3420, 5130, 6156, 7695, 10260, 15390, 30780, 436217, 872434, 1308651, 1744868, 2181085, 2617302, 3925953, 4362170, 5234604, 6543255, 7851906, 8288123, 8724340, 11777859, 13086510, 15703812, 16576246, 19629765, 23555718, 24864369, 26173020, 33152492, 35333577, 39259530, 41440615, 47111436, 49728738, 58889295, 70667154, 74593107, 78519060, 82881230, 99457476, 117778590, 124321845, 141334308, 149186214, 165762460, 176667885, 223779321, 235557180, 248643690, 298372428, 353335770, 372965535, 447558642, 497287380, 671337963, 706671540, 745931070, 895117284, 1118896605, 1342675926, 1491862140, 2237793210, 2685351852, 3356689815, 4475586420, 6713379630, 13426759260]

約数ペア:

[(1, 13426759260), (2, 6713379630), (3, 4475586420), (4, 3356689815), (5, 2685351852), (6, 2237793210), (9, 1491862140), (10, 1342675926), (12, 1118896605), (15, 895117284), (18, 745931070), (19, 706671540), (20, 671337963), (27, 497287380), (30, 447558642), (36, 372965535), (38, 353335770), (45, 298372428), (54, 248643690), (57, 235557180), (60, 223779321), (76, 176667885), (81, 165762460), (90, 149186214), (95, 141334308), (108, 124321845), (114, 117778590), (135, 99457476), (162, 82881230), (171, 78519060), (180, 74593107), (190, 70667154), (228, 58889295), (270, 49728738), (285, 47111436), (324, 41440615), (342, 39259530), (380, 35333577), (405, 33152492), (513, 26173020), (540, 24864369), (570, 23555718), (684, 19629765), (810, 16576246), (855, 15703812), (1026, 13086510), (1140, 11777859), (1539, 8724340), (1620, 8288123), (1710, 7851906), (2052, 6543255), (2565, 5234604), (3078, 4362170), (3420, 3925953), (5130, 2617302), (6156, 2181085), (7695, 1744868), (10260, 1308651), (15390, 872434), (30780, 436217)]