47826660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4951}}^1$

素因数の和:4993

約数の個数: 96

約数和(自身を含む): 159731712

約数和(自身を除く): 111905052

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 4951, 9660, 9902, 14853, 19804, 24755, 29706, 34657, 49510, 59412, 69314, 74265, 99020, 103971, 113873, 138628, 148530, 173285, 207942, 227746, 297060, 341619, 346570, 415884, 455492, 519855, 569365, 683238, 693140, 797111, 1039710, 1138730, 1366476, 1594222, 1708095, 2079420, 2277460, 2391333, 3188444, 3416190, 3985555, 4782666, 6832380, 7971110, 9565332, 11956665, 15942220, 23913330, 47826660]

約数ペア:

[(1, 47826660), (2, 23913330), (3, 15942220), (4, 11956665), (5, 9565332), (6, 7971110), (7, 6832380), (10, 4782666), (12, 3985555), (14, 3416190), (15, 3188444), (20, 2391333), (21, 2277460), (23, 2079420), (28, 1708095), (30, 1594222), (35, 1366476), (42, 1138730), (46, 1039710), (60, 797111), (69, 693140), (70, 683238), (84, 569365), (92, 519855), (105, 455492), (115, 415884), (138, 346570), (140, 341619), (161, 297060), (210, 227746), (230, 207942), (276, 173285), (322, 148530), (345, 138628), (420, 113873), (460, 103971), (483, 99020), (644, 74265), (690, 69314), (805, 59412), (966, 49510), (1380, 34657), (1610, 29706), (1932, 24755), (2415, 19804), (3220, 14853), (4830, 9902), (4951, 9660)]