47900700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:293

約数の個数: 144

約数和(自身を含む): 156344160

約数和(自身を除く): 108443460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 113, 135, 150, 157, 180, 225, 226, 270, 300, 314, 339, 450, 452, 471, 540, 565, 628, 675, 678, 785, 900, 942, 1017, 1130, 1350, 1356, 1413, 1570, 1695, 1884, 2034, 2260, 2355, 2700, 2825, 2826, 3051, 3140, 3390, 3925, 4068, 4239, 4710, 5085, 5650, 5652, 6102, 6780, 7065, 7850, 8475, 8478, 9420, 10170, 11300, 11775, 12204, 14130, 15255, 15700, 16950, 16956, 17741, 20340, 21195, 23550, 25425, 28260, 30510, 33900, 35325, 35482, 42390, 47100, 50850, 53223, 61020, 70650, 70964, 76275, 84780, 88705, 101700, 105975, 106446, 141300, 152550, 159669, 177410, 211950, 212892, 266115, 305100, 319338, 354820, 423900, 443525, 479007, 532230, 638676, 798345, 887050, 958014, 1064460, 1330575, 1596690, 1774100, 1916028, 2395035, 2661150, 3193380, 3991725, 4790070, 5322300, 7983450, 9580140, 11975175, 15966900, 23950350, 47900700]

約数ペア:

[(1, 47900700), (2, 23950350), (3, 15966900), (4, 11975175), (5, 9580140), (6, 7983450), (9, 5322300), (10, 4790070), (12, 3991725), (15, 3193380), (18, 2661150), (20, 2395035), (25, 1916028), (27, 1774100), (30, 1596690), (36, 1330575), (45, 1064460), (50, 958014), (54, 887050), (60, 798345), (75, 638676), (90, 532230), (100, 479007), (108, 443525), (113, 423900), (135, 354820), (150, 319338), (157, 305100), (180, 266115), (225, 212892), (226, 211950), (270, 177410), (300, 159669), (314, 152550), (339, 141300), (450, 106446), (452, 105975), (471, 101700), (540, 88705), (565, 84780), (628, 76275), (675, 70964), (678, 70650), (785, 61020), (900, 53223), (942, 50850), (1017, 47100), (1130, 42390), (1350, 35482), (1356, 35325), (1413, 33900), (1570, 30510), (1695, 28260), (1884, 25425), (2034, 23550), (2260, 21195), (2355, 20340), (2700, 17741), (2825, 16956), (2826, 16950), (3051, 15700), (3140, 15255), (3390, 14130), (3925, 12204), (4068, 11775), (4239, 11300), (4710, 10170), (5085, 9420), (5650, 8478), (5652, 8475), (6102, 7850), (6780, 7065)]