63405090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5297}}^1$

素因数の和:5336

約数の個数: 96

約数和(自身を含む): 198357120

約数和(自身を除く): 134952030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1330, 1710, 1995, 2394, 3990, 5297, 5985, 10594, 11970, 15891, 26485, 31782, 37079, 47673, 52970, 74158, 79455, 95346, 100643, 111237, 158910, 185395, 201286, 222474, 238365, 301929, 333711, 370790, 476730, 503215, 556185, 603858, 667422, 704501, 905787, 1006430, 1112370, 1409002, 1509645, 1668555, 1811574, 2113503, 3019290, 3337110, 3522505, 4227006, 4528935, 6340509, 7045010, 9057870, 10567515, 12681018, 21135030, 31702545, 63405090]

約数ペア:

[(1, 63405090), (2, 31702545), (3, 21135030), (5, 12681018), (6, 10567515), (7, 9057870), (9, 7045010), (10, 6340509), (14, 4528935), (15, 4227006), (18, 3522505), (19, 3337110), (21, 3019290), (30, 2113503), (35, 1811574), (38, 1668555), (42, 1509645), (45, 1409002), (57, 1112370), (63, 1006430), (70, 905787), (90, 704501), (95, 667422), (105, 603858), (114, 556185), (126, 503215), (133, 476730), (171, 370790), (190, 333711), (210, 301929), (266, 238365), (285, 222474), (315, 201286), (342, 185395), (399, 158910), (570, 111237), (630, 100643), (665, 95346), (798, 79455), (855, 74158), (1197, 52970), (1330, 47673), (1710, 37079), (1995, 31782), (2394, 26485), (3990, 15891), (5297, 11970), (5985, 10594)]