61837340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{751}}^1$

素因数の和:962

約数の個数: 48

約数和(自身を含む): 136442880

約数和(自身を除く): 74605540

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 179, 230, 358, 460, 716, 751, 895, 1502, 1790, 3004, 3580, 3755, 4117, 7510, 8234, 15020, 16468, 17273, 20585, 34546, 41170, 69092, 82340, 86365, 134429, 172730, 268858, 345460, 537716, 672145, 1344290, 2688580, 3091867, 6183734, 12367468, 15459335, 30918670, 61837340]

約数ペア:

[(1, 61837340), (2, 30918670), (4, 15459335), (5, 12367468), (10, 6183734), (20, 3091867), (23, 2688580), (46, 1344290), (92, 672145), (115, 537716), (179, 345460), (230, 268858), (358, 172730), (460, 134429), (716, 86365), (751, 82340), (895, 69092), (1502, 41170), (1790, 34546), (3004, 20585), (3580, 17273), (3755, 16468), (4117, 15020), (7510, 8234)]