169274730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{443}}^1$

素因数の和:771

約数の個数: 64

約数和(自身を含む): 417374208

約数和(自身を除く): 248099478

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 271, 282, 443, 470, 542, 705, 813, 886, 1329, 1355, 1410, 1626, 2215, 2658, 2710, 4065, 4430, 6645, 8130, 12737, 13290, 20821, 25474, 38211, 41642, 62463, 63685, 76422, 104105, 120053, 124926, 127370, 191055, 208210, 240106, 312315, 360159, 382110, 600265, 624630, 720318, 1200530, 1800795, 3601590, 5642491, 11284982, 16927473, 28212455, 33854946, 56424910, 84637365, 169274730]

約数ペア:

[(1, 169274730), (2, 84637365), (3, 56424910), (5, 33854946), (6, 28212455), (10, 16927473), (15, 11284982), (30, 5642491), (47, 3601590), (94, 1800795), (141, 1200530), (235, 720318), (271, 624630), (282, 600265), (443, 382110), (470, 360159), (542, 312315), (705, 240106), (813, 208210), (886, 191055), (1329, 127370), (1355, 124926), (1410, 120053), (1626, 104105), (2215, 76422), (2658, 63685), (2710, 62463), (4065, 41642), (4430, 38211), (6645, 25474), (8130, 20821), (12737, 13290)]