20343315870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{353}}^1\times {\mathrm{599}}^1\times {\mathrm{1069}}^1$

素因数の和:2034

約数の個数: 96

約数和(自身を含む): 53180712000

約数和(自身を除く): 32837396130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 353, 599, 706, 1059, 1069, 1198, 1765, 1797, 2118, 2138, 2995, 3177, 3207, 3530, 3594, 5295, 5345, 5391, 5990, 6354, 6414, 8985, 9621, 10590, 10690, 10782, 15885, 16035, 17970, 19242, 26955, 31770, 32070, 48105, 53910, 96210, 211447, 377357, 422894, 634341, 640331, 754714, 1057235, 1132071, 1268682, 1280662, 1886785, 1903023, 1920993, 2114470, 2264142, 3171705, 3201655, 3396213, 3773570, 3806046, 3841986, 5660355, 5762979, 6343410, 6403310, 6792426, 9515115, 9604965, 11320710, 11525958, 16981065, 19030230, 19209930, 28814895, 33962130, 57629790, 226036843, 452073686, 678110529, 1130184215, 1356221058, 2034331587, 2260368430, 3390552645, 4068663174, 6781105290, 10171657935, 20343315870]

約数ペア:

[(1, 20343315870), (2, 10171657935), (3, 6781105290), (5, 4068663174), (6, 3390552645), (9, 2260368430), (10, 2034331587), (15, 1356221058), (18, 1130184215), (30, 678110529), (45, 452073686), (90, 226036843), (353, 57629790), (599, 33962130), (706, 28814895), (1059, 19209930), (1069, 19030230), (1198, 16981065), (1765, 11525958), (1797, 11320710), (2118, 9604965), (2138, 9515115), (2995, 6792426), (3177, 6403310), (3207, 6343410), (3530, 5762979), (3594, 5660355), (5295, 3841986), (5345, 3806046), (5391, 3773570), (5990, 3396213), (6354, 3201655), (6414, 3171705), (8985, 2264142), (9621, 2114470), (10590, 1920993), (10690, 1903023), (10782, 1886785), (15885, 1280662), (16035, 1268682), (17970, 1132071), (19242, 1057235), (26955, 754714), (31770, 640331), (32070, 634341), (48105, 422894), (53910, 377357), (96210, 211447)]