2758967070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{44927}}^1$

素因数の和:45049

約数の個数: 64

約数和(自身を含む): 6987202560

約数和(自身を除く): 4228235490

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 89, 115, 138, 178, 230, 267, 345, 445, 534, 690, 890, 1335, 2047, 2670, 4094, 6141, 10235, 12282, 20470, 30705, 44927, 61410, 89854, 134781, 224635, 269562, 449270, 673905, 1033321, 1347810, 2066642, 3099963, 3998503, 5166605, 6199926, 7997006, 10333210, 11995509, 15499815, 19992515, 23991018, 30999630, 39985030, 59977545, 91965569, 119955090, 183931138, 275896707, 459827845, 551793414, 919655690, 1379483535, 2758967070]

約数ペア:

[(1, 2758967070), (2, 1379483535), (3, 919655690), (5, 551793414), (6, 459827845), (10, 275896707), (15, 183931138), (23, 119955090), (30, 91965569), (46, 59977545), (69, 39985030), (89, 30999630), (115, 23991018), (138, 19992515), (178, 15499815), (230, 11995509), (267, 10333210), (345, 7997006), (445, 6199926), (534, 5166605), (690, 3998503), (890, 3099963), (1335, 2066642), (2047, 1347810), (2670, 1033321), (4094, 673905), (6141, 449270), (10235, 269562), (12282, 224635), (20470, 134781), (30705, 89854), (44927, 61410)]