90460320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{188459}}^1$

素因数の和:188477

約数の個数: 48

約数和(自身を含む): 284951520

約数和(自身を除く): 194491200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 188459, 376918, 565377, 753836, 942295, 1130754, 1507672, 1884590, 2261508, 2826885, 3015344, 3769180, 4523016, 5653770, 6030688, 7538360, 9046032, 11307540, 15076720, 18092064, 22615080, 30153440, 45230160, 90460320]

約数ペア:

[(1, 90460320), (2, 45230160), (3, 30153440), (4, 22615080), (5, 18092064), (6, 15076720), (8, 11307540), (10, 9046032), (12, 7538360), (15, 6030688), (16, 5653770), (20, 4523016), (24, 3769180), (30, 3015344), (32, 2826885), (40, 2261508), (48, 1884590), (60, 1507672), (80, 1130754), (96, 942295), (120, 753836), (160, 565377), (240, 376918), (480, 188459)]