47143904220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{37415797}}^1$

素因数の和:37415819

約数の個数: 72

約数和(自身を含む): 163432205664

約数和(自身を除く): 116288301444

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 37415797, 74831594, 112247391, 149663188, 187078985, 224494782, 261910579, 336742173, 374157970, 448989564, 523821158, 561236955, 673484346, 748315940, 785731737, 1047642316, 1122473910, 1309552895, 1346968692, 1571463474, 1683710865, 2244947820, 2357195211, 2619105790, 3142926948, 3367421730, 3928658685, 4714390422, 5238211580, 6734843460, 7857317370, 9428780844, 11785976055, 15714634740, 23571952110, 47143904220]

約数ペア:

[(1, 47143904220), (2, 23571952110), (3, 15714634740), (4, 11785976055), (5, 9428780844), (6, 7857317370), (7, 6734843460), (9, 5238211580), (10, 4714390422), (12, 3928658685), (14, 3367421730), (15, 3142926948), (18, 2619105790), (20, 2357195211), (21, 2244947820), (28, 1683710865), (30, 1571463474), (35, 1346968692), (36, 1309552895), (42, 1122473910), (45, 1047642316), (60, 785731737), (63, 748315940), (70, 673484346), (84, 561236955), (90, 523821158), (105, 448989564), (126, 374157970), (140, 336742173), (180, 261910579), (210, 224494782), (252, 187078985), (315, 149663188), (420, 112247391), (630, 74831594), (1260, 37415797)]