214794780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{18743}}^1$

素因数の和:18946

約数の個数: 48

約数和(自身を含む): 604606464

約数和(自身を除く): 389811684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 191, 382, 573, 764, 955, 1146, 1910, 2292, 2865, 3820, 5730, 11460, 18743, 37486, 56229, 74972, 93715, 112458, 187430, 224916, 281145, 374860, 562290, 1124580, 3579913, 7159826, 10739739, 14319652, 17899565, 21479478, 35799130, 42958956, 53698695, 71598260, 107397390, 214794780]

約数ペア:

[(1, 214794780), (2, 107397390), (3, 71598260), (4, 53698695), (5, 42958956), (6, 35799130), (10, 21479478), (12, 17899565), (15, 14319652), (20, 10739739), (30, 7159826), (60, 3579913), (191, 1124580), (382, 562290), (573, 374860), (764, 281145), (955, 224916), (1146, 187430), (1910, 112458), (2292, 93715), (2865, 74972), (3820, 56229), (5730, 37486), (11460, 18743)]