98680530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2843}}^1$

素因数の和:2955

約数の個数: 64

約数和(自身を含む): 258007680

約数和(自身を除く): 159327150

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 89, 130, 178, 195, 267, 390, 445, 534, 890, 1157, 1335, 2314, 2670, 2843, 3471, 5686, 5785, 6942, 8529, 11570, 14215, 17058, 17355, 28430, 34710, 36959, 42645, 73918, 85290, 110877, 184795, 221754, 253027, 369590, 506054, 554385, 759081, 1108770, 1265135, 1518162, 2530270, 3289351, 3795405, 6578702, 7590810, 9868053, 16446755, 19736106, 32893510, 49340265, 98680530]

約数ペア:

[(1, 98680530), (2, 49340265), (3, 32893510), (5, 19736106), (6, 16446755), (10, 9868053), (13, 7590810), (15, 6578702), (26, 3795405), (30, 3289351), (39, 2530270), (65, 1518162), (78, 1265135), (89, 1108770), (130, 759081), (178, 554385), (195, 506054), (267, 369590), (390, 253027), (445, 221754), (534, 184795), (890, 110877), (1157, 85290), (1335, 73918), (2314, 42645), (2670, 36959), (2843, 34710), (3471, 28430), (5686, 17355), (5785, 17058), (6942, 14215), (8529, 11570)]