299319570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3251}}^1$

素因数の和:3309

約数の個数: 128

約数和(自身を含む): 899112960

約数和(自身を除く): 599793390

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 31, 33, 45, 54, 55, 62, 66, 90, 93, 99, 110, 135, 155, 165, 186, 198, 270, 279, 297, 310, 330, 341, 465, 495, 558, 594, 682, 837, 930, 990, 1023, 1395, 1485, 1674, 1705, 2046, 2790, 2970, 3069, 3251, 3410, 4185, 5115, 6138, 6502, 8370, 9207, 9753, 10230, 15345, 16255, 18414, 19506, 29259, 30690, 32510, 35761, 46035, 48765, 58518, 71522, 87777, 92070, 97530, 100781, 107283, 146295, 175554, 178805, 201562, 214566, 292590, 302343, 321849, 357610, 438885, 503905, 536415, 604686, 643698, 877770, 907029, 965547, 1007810, 1072830, 1108591, 1511715, 1609245, 1814058, 1931094, 2217182, 2721087, 3023430, 3218490, 3325773, 4535145, 4827735, 5442174, 5542955, 6651546, 9070290, 9655470, 9977319, 11085910, 13605435, 16628865, 19954638, 27210870, 29931957, 33257730, 49886595, 59863914, 99773190, 149659785, 299319570]

約数ペア:

[(1, 299319570), (2, 149659785), (3, 99773190), (5, 59863914), (6, 49886595), (9, 33257730), (10, 29931957), (11, 27210870), (15, 19954638), (18, 16628865), (22, 13605435), (27, 11085910), (30, 9977319), (31, 9655470), (33, 9070290), (45, 6651546), (54, 5542955), (55, 5442174), (62, 4827735), (66, 4535145), (90, 3325773), (93, 3218490), (99, 3023430), (110, 2721087), (135, 2217182), (155, 1931094), (165, 1814058), (186, 1609245), (198, 1511715), (270, 1108591), (279, 1072830), (297, 1007810), (310, 965547), (330, 907029), (341, 877770), (465, 643698), (495, 604686), (558, 536415), (594, 503905), (682, 438885), (837, 357610), (930, 321849), (990, 302343), (1023, 292590), (1395, 214566), (1485, 201562), (1674, 178805), (1705, 175554), (2046, 146295), (2790, 107283), (2970, 100781), (3069, 97530), (3251, 92070), (3410, 87777), (4185, 71522), (5115, 58518), (6138, 48765), (6502, 46035), (8370, 35761), (9207, 32510), (9753, 30690), (10230, 29259), (15345, 19506), (16255, 18414)]