448516710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1661173}}^1$

素因数の和:1661189

約数の個数: 32

約数和(自身を含む): 1196045280

約数和(自身を除く): 747528570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1661173, 3322346, 4983519, 8305865, 9967038, 14950557, 16611730, 24917595, 29901114, 44851671, 49835190, 74752785, 89703342, 149505570, 224258355, 448516710]

約数ペア:

[(1, 448516710), (2, 224258355), (3, 149505570), (5, 89703342), (6, 74752785), (9, 49835190), (10, 44851671), (15, 29901114), (18, 24917595), (27, 16611730), (30, 14950557), (45, 9967038), (54, 8305865), (90, 4983519), (135, 3322346), (270, 1661173)]