90358230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{177173}}^1$

素因数の和:177200

約数の個数: 32

約数和(自身を含む): 229617504

約数和(自身を除く): 139259274

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 177173, 354346, 531519, 885865, 1063038, 1771730, 2657595, 3011941, 5315190, 6023882, 9035823, 15059705, 18071646, 30119410, 45179115, 90358230]

約数ペア:

[(1, 90358230), (2, 45179115), (3, 30119410), (5, 18071646), (6, 15059705), (10, 9035823), (15, 6023882), (17, 5315190), (30, 3011941), (34, 2657595), (51, 1771730), (85, 1063038), (102, 885865), (170, 531519), (255, 354346), (510, 177173)]