13397850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1567}}^1$

素因数の和:1604

約数の個数: 72

約数和(自身を含む): 37914240

約数和(自身を除く): 24516390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 150, 171, 190, 225, 285, 342, 450, 475, 570, 855, 950, 1425, 1567, 1710, 2850, 3134, 4275, 4701, 7835, 8550, 9402, 14103, 15670, 23505, 28206, 29773, 39175, 47010, 59546, 70515, 78350, 89319, 117525, 141030, 148865, 178638, 235050, 267957, 297730, 352575, 446595, 535914, 705150, 744325, 893190, 1339785, 1488650, 2232975, 2679570, 4465950, 6698925, 13397850]

約数ペア:

[(1, 13397850), (2, 6698925), (3, 4465950), (5, 2679570), (6, 2232975), (9, 1488650), (10, 1339785), (15, 893190), (18, 744325), (19, 705150), (25, 535914), (30, 446595), (38, 352575), (45, 297730), (50, 267957), (57, 235050), (75, 178638), (90, 148865), (95, 141030), (114, 117525), (150, 89319), (171, 78350), (190, 70515), (225, 59546), (285, 47010), (342, 39175), (450, 29773), (475, 28206), (570, 23505), (855, 15670), (950, 14103), (1425, 9402), (1567, 8550), (1710, 7835), (2850, 4701), (3134, 4275)]