115819830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{26263}}^1$

素因数の和:26290

約数の個数: 72

約数和(自身を含む): 350309232

約数和(自身を除く): 234489402

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, 26263, 52526, 78789, 131315, 157578, 183841, 236367, 262630, 367682, 393945, 472734, 551523, 787890, 919205, 1103046, 1181835, 1286887, 1654569, 1838410, 2363670, 2573774, 2757615, 3309138, 3860661, 5515230, 6434435, 7721322, 8272845, 11581983, 12868870, 16545690, 19303305, 23163966, 38606610, 57909915, 115819830]

約数ペア:

[(1, 115819830), (2, 57909915), (3, 38606610), (5, 23163966), (6, 19303305), (7, 16545690), (9, 12868870), (10, 11581983), (14, 8272845), (15, 7721322), (18, 6434435), (21, 5515230), (30, 3860661), (35, 3309138), (42, 2757615), (45, 2573774), (49, 2363670), (63, 1838410), (70, 1654569), (90, 1286887), (98, 1181835), (105, 1103046), (126, 919205), (147, 787890), (210, 551523), (245, 472734), (294, 393945), (315, 367682), (441, 262630), (490, 236367), (630, 183841), (735, 157578), (882, 131315), (1470, 78789), (2205, 52526), (4410, 26263)]