10501110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:147

約数の個数: 128

約数和(自身を含む): 31104000

約数和(自身を除く): 20602890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 23, 27, 30, 38, 45, 46, 54, 57, 69, 89, 90, 95, 114, 115, 135, 138, 171, 178, 190, 207, 230, 267, 270, 285, 342, 345, 414, 437, 445, 513, 534, 570, 621, 690, 801, 855, 874, 890, 1026, 1035, 1242, 1311, 1335, 1602, 1691, 1710, 2047, 2070, 2185, 2403, 2565, 2622, 2670, 3105, 3382, 3933, 4005, 4094, 4370, 4806, 5073, 5130, 6141, 6210, 6555, 7866, 8010, 8455, 10146, 10235, 11799, 12015, 12282, 13110, 15219, 16910, 18423, 19665, 20470, 23598, 24030, 25365, 30438, 30705, 36846, 38893, 39330, 45657, 50730, 55269, 58995, 61410, 76095, 77786, 91314, 92115, 110538, 116679, 117990, 152190, 184230, 194465, 228285, 233358, 276345, 350037, 388930, 456570, 552690, 583395, 700074, 1050111, 1166790, 1750185, 2100222, 3500370, 5250555, 10501110]

約数ペア:

[(1, 10501110), (2, 5250555), (3, 3500370), (5, 2100222), (6, 1750185), (9, 1166790), (10, 1050111), (15, 700074), (18, 583395), (19, 552690), (23, 456570), (27, 388930), (30, 350037), (38, 276345), (45, 233358), (46, 228285), (54, 194465), (57, 184230), (69, 152190), (89, 117990), (90, 116679), (95, 110538), (114, 92115), (115, 91314), (135, 77786), (138, 76095), (171, 61410), (178, 58995), (190, 55269), (207, 50730), (230, 45657), (267, 39330), (270, 38893), (285, 36846), (342, 30705), (345, 30438), (414, 25365), (437, 24030), (445, 23598), (513, 20470), (534, 19665), (570, 18423), (621, 16910), (690, 15219), (801, 13110), (855, 12282), (874, 12015), (890, 11799), (1026, 10235), (1035, 10146), (1242, 8455), (1311, 8010), (1335, 7866), (1602, 6555), (1691, 6210), (1710, 6141), (2047, 5130), (2070, 5073), (2185, 4806), (2403, 4370), (2565, 4094), (2622, 4005), (2670, 3933), (3105, 3382)]