13273590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:142

約数の個数: 128

約数和(自身を含む): 38361600

約数和(自身を除く): 25088010

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 29, 30, 33, 38, 55, 57, 58, 66, 73, 87, 95, 110, 114, 145, 146, 165, 174, 190, 209, 219, 285, 290, 319, 330, 365, 418, 435, 438, 551, 570, 627, 638, 730, 803, 870, 957, 1045, 1095, 1102, 1254, 1387, 1595, 1606, 1653, 1914, 2090, 2117, 2190, 2409, 2755, 2774, 3135, 3190, 3306, 4015, 4161, 4234, 4785, 4818, 5510, 6061, 6270, 6351, 6935, 8030, 8265, 8322, 9570, 10585, 12045, 12122, 12702, 13870, 15257, 16530, 18183, 20805, 21170, 23287, 24090, 30305, 30514, 31755, 36366, 40223, 41610, 45771, 46574, 60610, 63510, 69861, 76285, 80446, 90915, 91542, 116435, 120669, 139722, 152570, 181830, 201115, 228855, 232870, 241338, 349305, 402230, 442453, 457710, 603345, 698610, 884906, 1206690, 1327359, 2212265, 2654718, 4424530, 6636795, 13273590]

約数ペア:

[(1, 13273590), (2, 6636795), (3, 4424530), (5, 2654718), (6, 2212265), (10, 1327359), (11, 1206690), (15, 884906), (19, 698610), (22, 603345), (29, 457710), (30, 442453), (33, 402230), (38, 349305), (55, 241338), (57, 232870), (58, 228855), (66, 201115), (73, 181830), (87, 152570), (95, 139722), (110, 120669), (114, 116435), (145, 91542), (146, 90915), (165, 80446), (174, 76285), (190, 69861), (209, 63510), (219, 60610), (285, 46574), (290, 45771), (319, 41610), (330, 40223), (365, 36366), (418, 31755), (435, 30514), (438, 30305), (551, 24090), (570, 23287), (627, 21170), (638, 20805), (730, 18183), (803, 16530), (870, 15257), (957, 13870), (1045, 12702), (1095, 12122), (1102, 12045), (1254, 10585), (1387, 9570), (1595, 8322), (1606, 8265), (1653, 8030), (1914, 6935), (2090, 6351), (2117, 6270), (2190, 6061), (2409, 5510), (2755, 4818), (2774, 4785), (3135, 4234), (3190, 4161), (3306, 4015)]