84013830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1277}}^1$

素因数の和:1350

約数の個数: 96

約数和(自身を含む): 236849184

約数和(自身を除く): 152835354

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 43, 45, 51, 85, 86, 90, 102, 129, 153, 170, 215, 255, 258, 306, 387, 430, 510, 645, 731, 765, 774, 1277, 1290, 1462, 1530, 1935, 2193, 2554, 3655, 3831, 3870, 4386, 6385, 6579, 7310, 7662, 10965, 11493, 12770, 13158, 19155, 21709, 21930, 22986, 32895, 38310, 43418, 54911, 57465, 65127, 65790, 108545, 109822, 114930, 130254, 164733, 195381, 217090, 274555, 325635, 329466, 390762, 494199, 549110, 651270, 823665, 933487, 976905, 988398, 1647330, 1866974, 1953810, 2470995, 2800461, 4667435, 4941990, 5600922, 8401383, 9334870, 14002305, 16802766, 28004610, 42006915, 84013830]

約数ペア:

[(1, 84013830), (2, 42006915), (3, 28004610), (5, 16802766), (6, 14002305), (9, 9334870), (10, 8401383), (15, 5600922), (17, 4941990), (18, 4667435), (30, 2800461), (34, 2470995), (43, 1953810), (45, 1866974), (51, 1647330), (85, 988398), (86, 976905), (90, 933487), (102, 823665), (129, 651270), (153, 549110), (170, 494199), (215, 390762), (255, 329466), (258, 325635), (306, 274555), (387, 217090), (430, 195381), (510, 164733), (645, 130254), (731, 114930), (765, 109822), (774, 108545), (1277, 65790), (1290, 65127), (1462, 57465), (1530, 54911), (1935, 43418), (2193, 38310), (2554, 32895), (3655, 22986), (3831, 21930), (3870, 21709), (4386, 19155), (6385, 13158), (6579, 12770), (7310, 11493), (7662, 10965)]