38574270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{8747}}^1$

素因数の和:8774

約数の個数: 72

約数和(自身を含む): 116680824

約数和(自身を除く): 78106554

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 8747, 17494, 26241, 43735, 52482, 61229, 78723, 87470, 122458, 131205, 157446, 183687, 262410, 306145, 367374, 393615, 428603, 551061, 612290, 787230, 857206, 918435, 1102122, 1285809, 1836870, 2143015, 2571618, 2755305, 3857427, 4286030, 5510610, 6429045, 7714854, 12858090, 19287135, 38574270]

約数ペア:

[(1, 38574270), (2, 19287135), (3, 12858090), (5, 7714854), (6, 6429045), (7, 5510610), (9, 4286030), (10, 3857427), (14, 2755305), (15, 2571618), (18, 2143015), (21, 1836870), (30, 1285809), (35, 1102122), (42, 918435), (45, 857206), (49, 787230), (63, 612290), (70, 551061), (90, 428603), (98, 393615), (105, 367374), (126, 306145), (147, 262410), (210, 183687), (245, 157446), (294, 131205), (315, 122458), (441, 87470), (490, 78723), (630, 61229), (735, 52482), (882, 43735), (1470, 26241), (2205, 17494), (4410, 8747)]