48675900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1783}}^1$

素因数の和:1820

約数の個数: 144

約数和(自身を含む): 173433344

約数和(自身を除く): 124757444

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 1050, 1092, 1300, 1365, 1783, 1820, 1950, 2100, 2275, 2730, 3566, 3900, 4550, 5349, 5460, 6825, 7132, 8915, 9100, 10698, 12481, 13650, 17830, 21396, 23179, 24962, 26745, 27300, 35660, 37443, 44575, 46358, 49924, 53490, 62405, 69537, 74886, 89150, 92716, 106980, 115895, 124810, 133725, 139074, 149772, 162253, 178300, 187215, 231790, 249620, 267450, 278148, 312025, 324506, 347685, 374430, 463580, 486759, 534900, 579475, 624050, 649012, 695370, 748860, 811265, 936075, 973518, 1158950, 1248100, 1390740, 1622530, 1738425, 1872150, 1947036, 2317900, 2433795, 3245060, 3476850, 3744300, 4056325, 4867590, 6953700, 8112650, 9735180, 12168975, 16225300, 24337950, 48675900]

約数ペア:

[(1, 48675900), (2, 24337950), (3, 16225300), (4, 12168975), (5, 9735180), (6, 8112650), (7, 6953700), (10, 4867590), (12, 4056325), (13, 3744300), (14, 3476850), (15, 3245060), (20, 2433795), (21, 2317900), (25, 1947036), (26, 1872150), (28, 1738425), (30, 1622530), (35, 1390740), (39, 1248100), (42, 1158950), (50, 973518), (52, 936075), (60, 811265), (65, 748860), (70, 695370), (75, 649012), (78, 624050), (84, 579475), (91, 534900), (100, 486759), (105, 463580), (130, 374430), (140, 347685), (150, 324506), (156, 312025), (175, 278148), (182, 267450), (195, 249620), (210, 231790), (260, 187215), (273, 178300), (300, 162253), (325, 149772), (350, 139074), (364, 133725), (390, 124810), (420, 115895), (455, 106980), (525, 92716), (546, 89150), (650, 74886), (700, 69537), (780, 62405), (910, 53490), (975, 49924), (1050, 46358), (1092, 44575), (1300, 37443), (1365, 35660), (1783, 27300), (1820, 26745), (1950, 24962), (2100, 23179), (2275, 21396), (2730, 17830), (3566, 13650), (3900, 12481), (4550, 10698), (5349, 9100), (5460, 8915), (6825, 7132)]