775344330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{1531}}^1$

素因数の和:1892

約数の個数: 96

約数和(自身を含む): 2142324288

約数和(自身を除く): 1366979958

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 331, 510, 662, 765, 993, 1530, 1531, 1655, 1986, 2979, 3062, 3310, 4593, 4965, 5627, 5958, 7655, 9186, 9930, 11254, 13779, 14895, 15310, 16881, 22965, 26027, 27558, 28135, 29790, 33762, 45930, 50643, 52054, 56270, 68895, 78081, 84405, 101286, 130135, 137790, 156162, 168810, 234243, 253215, 260270, 390405, 468486, 506430, 506761, 780810, 1013522, 1171215, 1520283, 2342430, 2533805, 3040566, 4560849, 5067610, 7601415, 8614937, 9121698, 15202830, 17229874, 22804245, 25844811, 43074685, 45608490, 51689622, 77534433, 86149370, 129224055, 155068866, 258448110, 387672165, 775344330]

約数ペア:

[(1, 775344330), (2, 387672165), (3, 258448110), (5, 155068866), (6, 129224055), (9, 86149370), (10, 77534433), (15, 51689622), (17, 45608490), (18, 43074685), (30, 25844811), (34, 22804245), (45, 17229874), (51, 15202830), (85, 9121698), (90, 8614937), (102, 7601415), (153, 5067610), (170, 4560849), (255, 3040566), (306, 2533805), (331, 2342430), (510, 1520283), (662, 1171215), (765, 1013522), (993, 780810), (1530, 506761), (1531, 506430), (1655, 468486), (1986, 390405), (2979, 260270), (3062, 253215), (3310, 234243), (4593, 168810), (4965, 156162), (5627, 137790), (5958, 130135), (7655, 101286), (9186, 84405), (9930, 78081), (11254, 68895), (13779, 56270), (14895, 52054), (15310, 50643), (16881, 45930), (22965, 33762), (26027, 29790), (27558, 28135)]