1430816220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{467587}}^1$

素因数の和:467619

約数の個数: 72

約数和(自身を含む): 4595454864

約数和(自身を除く): 3164638644

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 467587, 935174, 1402761, 1870348, 2337935, 2805522, 4208283, 4675870, 5611044, 7013805, 7948979, 8416566, 9351740, 14027610, 15897958, 16833132, 21041415, 23846937, 28055220, 31795916, 39744895, 42082830, 47693874, 71540811, 79489790, 84165660, 95387748, 119234685, 143081622, 158979580, 238469370, 286163244, 357704055, 476938740, 715408110, 1430816220]

約数ペア:

[(1, 1430816220), (2, 715408110), (3, 476938740), (4, 357704055), (5, 286163244), (6, 238469370), (9, 158979580), (10, 143081622), (12, 119234685), (15, 95387748), (17, 84165660), (18, 79489790), (20, 71540811), (30, 47693874), (34, 42082830), (36, 39744895), (45, 31795916), (51, 28055220), (60, 23846937), (68, 21041415), (85, 16833132), (90, 15897958), (102, 14027610), (153, 9351740), (170, 8416566), (180, 7948979), (204, 7013805), (255, 5611044), (306, 4675870), (340, 4208283), (510, 2805522), (612, 2337935), (765, 1870348), (1020, 1402761), (1530, 935174), (3060, 467587)]