48259440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{691}}^1$

素因数の和:807

約数の個数: 120

約数和(自身を含む): 163979088

約数和(自身を除く): 115719648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 97, 120, 144, 180, 194, 240, 291, 360, 388, 485, 582, 691, 720, 776, 873, 970, 1164, 1382, 1455, 1552, 1746, 1940, 2073, 2328, 2764, 2910, 3455, 3492, 3880, 4146, 4365, 4656, 5528, 5820, 6219, 6910, 6984, 7760, 8292, 8730, 10365, 11056, 11640, 12438, 13820, 13968, 16584, 17460, 20730, 23280, 24876, 27640, 31095, 33168, 34920, 41460, 49752, 55280, 62190, 67027, 69840, 82920, 99504, 124380, 134054, 165840, 201081, 248760, 268108, 335135, 402162, 497520, 536216, 603243, 670270, 804324, 1005405, 1072432, 1206486, 1340540, 1608648, 2010810, 2412972, 2681080, 3016215, 3217296, 4021620, 4825944, 5362160, 6032430, 8043240, 9651888, 12064860, 16086480, 24129720, 48259440]

約数ペア:

[(1, 48259440), (2, 24129720), (3, 16086480), (4, 12064860), (5, 9651888), (6, 8043240), (8, 6032430), (9, 5362160), (10, 4825944), (12, 4021620), (15, 3217296), (16, 3016215), (18, 2681080), (20, 2412972), (24, 2010810), (30, 1608648), (36, 1340540), (40, 1206486), (45, 1072432), (48, 1005405), (60, 804324), (72, 670270), (80, 603243), (90, 536216), (97, 497520), (120, 402162), (144, 335135), (180, 268108), (194, 248760), (240, 201081), (291, 165840), (360, 134054), (388, 124380), (485, 99504), (582, 82920), (691, 69840), (720, 67027), (776, 62190), (873, 55280), (970, 49752), (1164, 41460), (1382, 34920), (1455, 33168), (1552, 31095), (1746, 27640), (1940, 24876), (2073, 23280), (2328, 20730), (2764, 17460), (2910, 16584), (3455, 13968), (3492, 13820), (3880, 12438), (4146, 11640), (4365, 11056), (4656, 10365), (5528, 8730), (5820, 8292), (6219, 7760), (6910, 6984)]