72266670

素因数分解:

$2^1\times 3^2\times 5^1\times 7^3\times {\mathrm{2341}}^1$

素因数の和:2375

約数の個数: 96

約数和(自身を含む): 219211200

約数和(自身を除く): 146944530

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, 343, 441, 490, 630, 686, 735, 882, 1029, 1470, 1715, 2058, 2205, 2341, 3087, 3430, 4410, 4682, 5145, 6174, 7023, 10290, 11705, 14046, 15435, 16387, 21069, 23410, 30870, 32774, 35115, 42138, 49161, 70230, 81935, 98322, 105345, 114709, 147483, 163870, 210690, 229418, 245805, 294966, 344127, 491610, 573545, 688254, 737415, 802963, 1032381, 1147090, 1474830, 1605926, 1720635, 2064762, 2408889, 3441270, 4014815, 4817778, 5161905, 7226667, 8029630, 10323810, 12044445, 14453334, 24088890, 36133335, 72266670]

約数ペア:

[(1, 72266670), (2, 36133335), (3, 24088890), (5, 14453334), (6, 12044445), (7, 10323810), (9, 8029630), (10, 7226667), (14, 5161905), (15, 4817778), (18, 4014815), (21, 3441270), (30, 2408889), (35, 2064762), (42, 1720635), (45, 1605926), (49, 1474830), (63, 1147090), (70, 1032381), (90, 802963), (98, 737415), (105, 688254), (126, 573545), (147, 491610), (210, 344127), (245, 294966), (294, 245805), (315, 229418), (343, 210690), (441, 163870), (490, 147483), (630, 114709), (686, 105345), (735, 98322), (882, 81935), (1029, 70230), (1470, 49161), (1715, 42138), (2058, 35115), (2205, 32774), (2341, 30870), (3087, 23410), (3430, 21069), (4410, 16387), (4682, 15435), (5145, 14046), (6174, 11705), (7023, 10290)]