61793940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{349}}^1$

素因数の和:601

約数の個数: 96

約数和(自身を含む): 187689600

約数和(自身を除く): 125895660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 227, 260, 349, 390, 454, 681, 698, 780, 908, 1047, 1135, 1362, 1396, 1745, 2094, 2270, 2724, 2951, 3405, 3490, 4188, 4537, 4540, 5235, 5902, 6810, 6980, 8853, 9074, 10470, 11804, 13611, 13620, 14755, 17706, 18148, 20940, 22685, 27222, 29510, 35412, 44265, 45370, 54444, 59020, 68055, 79223, 88530, 90740, 136110, 158446, 177060, 237669, 272220, 316892, 396115, 475338, 792230, 950676, 1029899, 1188345, 1584460, 2059798, 2376690, 3089697, 4119596, 4753380, 5149495, 6179394, 10298990, 12358788, 15448485, 20597980, 30896970, 61793940]

約数ペア:

[(1, 61793940), (2, 30896970), (3, 20597980), (4, 15448485), (5, 12358788), (6, 10298990), (10, 6179394), (12, 5149495), (13, 4753380), (15, 4119596), (20, 3089697), (26, 2376690), (30, 2059798), (39, 1584460), (52, 1188345), (60, 1029899), (65, 950676), (78, 792230), (130, 475338), (156, 396115), (195, 316892), (227, 272220), (260, 237669), (349, 177060), (390, 158446), (454, 136110), (681, 90740), (698, 88530), (780, 79223), (908, 68055), (1047, 59020), (1135, 54444), (1362, 45370), (1396, 44265), (1745, 35412), (2094, 29510), (2270, 27222), (2724, 22685), (2951, 20940), (3405, 18148), (3490, 17706), (4188, 14755), (4537, 13620), (4540, 13611), (5235, 11804), (5902, 10470), (6810, 9074), (6980, 8853)]