173276010

素因数分解:

$2^1\times 3^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:189

約数の個数: 144

約数和(自身を含む): 495986400

約数和(自身を除く): 322710390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 139, 162, 171, 190, 243, 270, 278, 285, 342, 405, 417, 486, 513, 570, 695, 729, 810, 834, 855, 1026, 1215, 1251, 1390, 1458, 1539, 1710, 2085, 2187, 2430, 2502, 2565, 2641, 3078, 3645, 3753, 4170, 4374, 4617, 5130, 5282, 6255, 6561, 7290, 7506, 7695, 7923, 9234, 10935, 11259, 12510, 13122, 13205, 13851, 15390, 15846, 18765, 21870, 22518, 23085, 23769, 26410, 27702, 32805, 33777, 37530, 39615, 41553, 46170, 47538, 56295, 65610, 67554, 69255, 71307, 79230, 83106, 101331, 112590, 118845, 124659, 138510, 142614, 168885, 202662, 207765, 213921, 237690, 249318, 303993, 337770, 356535, 415530, 427842, 506655, 607986, 623295, 641763, 713070, 911979, 1013310, 1069605, 1246590, 1283526, 1519965, 1823958, 1925289, 2139210, 3039930, 3208815, 3850578, 4559895, 5775867, 6417630, 9119790, 9626445, 11551734, 17327601, 19252890, 28879335, 34655202, 57758670, 86638005, 173276010]

約数ペア:

[(1, 173276010), (2, 86638005), (3, 57758670), (5, 34655202), (6, 28879335), (9, 19252890), (10, 17327601), (15, 11551734), (18, 9626445), (19, 9119790), (27, 6417630), (30, 5775867), (38, 4559895), (45, 3850578), (54, 3208815), (57, 3039930), (81, 2139210), (90, 1925289), (95, 1823958), (114, 1519965), (135, 1283526), (139, 1246590), (162, 1069605), (171, 1013310), (190, 911979), (243, 713070), (270, 641763), (278, 623295), (285, 607986), (342, 506655), (405, 427842), (417, 415530), (486, 356535), (513, 337770), (570, 303993), (695, 249318), (729, 237690), (810, 213921), (834, 207765), (855, 202662), (1026, 168885), (1215, 142614), (1251, 138510), (1390, 124659), (1458, 118845), (1539, 112590), (1710, 101331), (2085, 83106), (2187, 79230), (2430, 71307), (2502, 69255), (2565, 67554), (2641, 65610), (3078, 56295), (3645, 47538), (3753, 46170), (4170, 41553), (4374, 39615), (4617, 37530), (5130, 33777), (5282, 32805), (6255, 27702), (6561, 26410), (7290, 23769), (7506, 23085), (7695, 22518), (7923, 21870), (9234, 18765), (10935, 15846), (11259, 15390), (12510, 13851), (13122, 13205)]