551823930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{761}}^1\times {\mathrm{1151}}^1$

素因数の和:1932

約数の個数: 96

約数和(自身を含む): 1643286528

約数和(自身を除く): 1091462598

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 761, 1151, 1522, 2283, 2302, 3453, 3805, 4566, 5327, 5755, 6849, 6906, 7610, 8057, 10359, 10654, 11415, 11510, 13698, 15981, 16114, 17265, 20718, 22830, 24171, 26635, 31962, 34245, 34530, 40285, 47943, 48342, 51795, 53270, 68490, 72513, 79905, 80570, 95886, 103590, 120855, 145026, 159810, 239715, 241710, 362565, 479430, 725130, 875911, 1751822, 2627733, 4379555, 5255466, 6131377, 7883199, 8759110, 12262754, 13138665, 15766398, 18394131, 26277330, 30656885, 36788262, 39415995, 55182393, 61313770, 78831990, 91970655, 110364786, 183941310, 275911965, 551823930]

約数ペア:

[(1, 551823930), (2, 275911965), (3, 183941310), (5, 110364786), (6, 91970655), (7, 78831990), (9, 61313770), (10, 55182393), (14, 39415995), (15, 36788262), (18, 30656885), (21, 26277330), (30, 18394131), (35, 15766398), (42, 13138665), (45, 12262754), (63, 8759110), (70, 7883199), (90, 6131377), (105, 5255466), (126, 4379555), (210, 2627733), (315, 1751822), (630, 875911), (761, 725130), (1151, 479430), (1522, 362565), (2283, 241710), (2302, 239715), (3453, 159810), (3805, 145026), (4566, 120855), (5327, 103590), (5755, 95886), (6849, 80570), (6906, 79905), (7610, 72513), (8057, 68490), (10359, 53270), (10654, 51795), (11415, 48342), (11510, 47943), (13698, 40285), (15981, 34530), (16114, 34245), (17265, 31962), (20718, 26635), (22830, 24171)]