45562240

素因数分解:

$2^7\times 5^1\times {\mathrm{71191}}^1$

素因数の和:71210

約数の個数: 32

約数和(自身を含む): 108923760

約数和(自身を除く): 63361520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 71191, 142382, 284764, 355955, 569528, 711910, 1139056, 1423820, 2278112, 2847640, 4556224, 5695280, 9112448, 11390560, 22781120, 45562240]

約数ペア:

[(1, 45562240), (2, 22781120), (4, 11390560), (5, 9112448), (8, 5695280), (10, 4556224), (16, 2847640), (20, 2278112), (32, 1423820), (40, 1139056), (64, 711910), (80, 569528), (128, 355955), (160, 284764), (320, 142382), (640, 71191)]