5443620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1$

素因数の和:1029

約数の個数: 96

約数和(自身を含む): 18778368

約数和(自身を除く): 13334748

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 997, 1092, 1365, 1820, 1994, 2730, 2991, 3988, 4985, 5460, 5982, 6979, 9970, 11964, 12961, 13958, 14955, 19940, 20937, 25922, 27916, 29910, 34895, 38883, 41874, 51844, 59820, 64805, 69790, 77766, 83748, 90727, 104685, 129610, 139580, 155532, 181454, 194415, 209370, 259220, 272181, 362908, 388830, 418740, 453635, 544362, 777660, 907270, 1088724, 1360905, 1814540, 2721810, 5443620]

約数ペア:

[(1, 5443620), (2, 2721810), (3, 1814540), (4, 1360905), (5, 1088724), (6, 907270), (7, 777660), (10, 544362), (12, 453635), (13, 418740), (14, 388830), (15, 362908), (20, 272181), (21, 259220), (26, 209370), (28, 194415), (30, 181454), (35, 155532), (39, 139580), (42, 129610), (52, 104685), (60, 90727), (65, 83748), (70, 77766), (78, 69790), (84, 64805), (91, 59820), (105, 51844), (130, 41874), (140, 38883), (156, 34895), (182, 29910), (195, 27916), (210, 25922), (260, 20937), (273, 19940), (364, 14955), (390, 13958), (420, 12961), (455, 11964), (546, 9970), (780, 6979), (910, 5982), (997, 5460), (1092, 4985), (1365, 3988), (1820, 2991), (1994, 2730)]