69893090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{1327}}^1$

素因数の和:1586

約数の個数: 32

約数和(自身を含む): 131950080

約数和(自身を除く): 62056990

約数列:

[1, 2, 5, 10, 23, 46, 115, 229, 230, 458, 1145, 1327, 2290, 2654, 5267, 6635, 10534, 13270, 26335, 30521, 52670, 61042, 152605, 303883, 305210, 607766, 1519415, 3038830, 6989309, 13978618, 34946545, 69893090]

約数ペア:

[(1, 69893090), (2, 34946545), (5, 13978618), (10, 6989309), (23, 3038830), (46, 1519415), (115, 607766), (229, 305210), (230, 303883), (458, 152605), (1145, 61042), (1327, 52670), (2290, 30521), (2654, 26335), (5267, 13270), (6635, 10534)]