3075585320

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{751}}^1\times {\mathrm{2381}}^1$

素因数の和:3186

約数の個数: 64

約数和(自身を含む): 7093405440

約数和(自身を除く): 4017820120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 751, 860, 1502, 1720, 2381, 3004, 3755, 4762, 6008, 7510, 9524, 11905, 15020, 19048, 23810, 30040, 32293, 47620, 64586, 95240, 102383, 129172, 161465, 204766, 258344, 322930, 409532, 511915, 645860, 819064, 1023830, 1291720, 1788131, 2047660, 3576262, 4095320, 7152524, 8940655, 14305048, 17881310, 35762620, 71525240, 76889633, 153779266, 307558532, 384448165, 615117064, 768896330, 1537792660, 3075585320]

約数ペア:

[(1, 3075585320), (2, 1537792660), (4, 768896330), (5, 615117064), (8, 384448165), (10, 307558532), (20, 153779266), (40, 76889633), (43, 71525240), (86, 35762620), (172, 17881310), (215, 14305048), (344, 8940655), (430, 7152524), (751, 4095320), (860, 3576262), (1502, 2047660), (1720, 1788131), (2381, 1291720), (3004, 1023830), (3755, 819064), (4762, 645860), (6008, 511915), (7510, 409532), (9524, 322930), (11905, 258344), (15020, 204766), (19048, 161465), (23810, 129172), (30040, 102383), (32293, 95240), (47620, 64586)]