29231850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:304

約数の個数: 96

約数和(自身を含む): 78030720

約数和(自身を除く): 48798870

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 37, 46, 50, 69, 74, 75, 111, 115, 138, 150, 185, 222, 229, 230, 345, 370, 458, 555, 575, 687, 690, 851, 925, 1110, 1145, 1150, 1374, 1702, 1725, 1850, 2290, 2553, 2775, 3435, 3450, 4255, 5106, 5267, 5550, 5725, 6870, 8473, 8510, 10534, 11450, 12765, 15801, 16946, 17175, 21275, 25419, 25530, 26335, 31602, 34350, 42365, 42550, 50838, 52670, 63825, 79005, 84730, 127095, 127650, 131675, 158010, 194879, 211825, 254190, 263350, 389758, 395025, 423650, 584637, 635475, 790050, 974395, 1169274, 1270950, 1948790, 2923185, 4871975, 5846370, 9743950, 14615925, 29231850]

約数ペア:

[(1, 29231850), (2, 14615925), (3, 9743950), (5, 5846370), (6, 4871975), (10, 2923185), (15, 1948790), (23, 1270950), (25, 1169274), (30, 974395), (37, 790050), (46, 635475), (50, 584637), (69, 423650), (74, 395025), (75, 389758), (111, 263350), (115, 254190), (138, 211825), (150, 194879), (185, 158010), (222, 131675), (229, 127650), (230, 127095), (345, 84730), (370, 79005), (458, 63825), (555, 52670), (575, 50838), (687, 42550), (690, 42365), (851, 34350), (925, 31602), (1110, 26335), (1145, 25530), (1150, 25419), (1374, 21275), (1702, 17175), (1725, 16946), (1850, 15801), (2290, 12765), (2553, 11450), (2775, 10534), (3435, 8510), (3450, 8473), (4255, 6870), (5106, 5725), (5267, 5550)]