45034180

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3203}}^1$

素因数の和:3268

約数の個数: 48

約数和(自身を含む): 102271680

約数和(自身を除く): 57237500

約数列:

[1, 2, 4, 5, 10, 19, 20, 37, 38, 74, 76, 95, 148, 185, 190, 370, 380, 703, 740, 1406, 2812, 3203, 3515, 6406, 7030, 12812, 14060, 16015, 32030, 60857, 64060, 118511, 121714, 237022, 243428, 304285, 474044, 592555, 608570, 1185110, 1217140, 2251709, 2370220, 4503418, 9006836, 11258545, 22517090, 45034180]

約数ペア:

[(1, 45034180), (2, 22517090), (4, 11258545), (5, 9006836), (10, 4503418), (19, 2370220), (20, 2251709), (37, 1217140), (38, 1185110), (74, 608570), (76, 592555), (95, 474044), (148, 304285), (185, 243428), (190, 237022), (370, 121714), (380, 118511), (703, 64060), (740, 60857), (1406, 32030), (2812, 16015), (3203, 14060), (3515, 12812), (6406, 7030)]