63181080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3079}}^1$

素因数の和:3118

約数の個数: 128

約数和(自身を含む): 221760000

約数和(自身を除く): 158578920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3079, 3420, 4104, 5130, 6158, 6840, 9237, 10260, 12316, 15395, 18474, 20520, 24632, 27711, 30790, 36948, 46185, 55422, 58501, 61580, 73896, 83133, 92370, 110844, 117002, 123160, 138555, 166266, 175503, 184740, 221688, 234004, 277110, 292505, 332532, 351006, 369480, 415665, 468008, 526509, 554220, 585010, 665064, 702012, 831330, 877515, 1053018, 1108440, 1170020, 1404024, 1579527, 1662660, 1755030, 2106036, 2340040, 2632545, 3159054, 3325320, 3510060, 4212072, 5265090, 6318108, 7020120, 7897635, 10530180, 12636216, 15795270, 21060360, 31590540, 63181080]

約数ペア:

[(1, 63181080), (2, 31590540), (3, 21060360), (4, 15795270), (5, 12636216), (6, 10530180), (8, 7897635), (9, 7020120), (10, 6318108), (12, 5265090), (15, 4212072), (18, 3510060), (19, 3325320), (20, 3159054), (24, 2632545), (27, 2340040), (30, 2106036), (36, 1755030), (38, 1662660), (40, 1579527), (45, 1404024), (54, 1170020), (57, 1108440), (60, 1053018), (72, 877515), (76, 831330), (90, 702012), (95, 665064), (108, 585010), (114, 554220), (120, 526509), (135, 468008), (152, 415665), (171, 369480), (180, 351006), (190, 332532), (216, 292505), (228, 277110), (270, 234004), (285, 221688), (342, 184740), (360, 175503), (380, 166266), (456, 138555), (513, 123160), (540, 117002), (570, 110844), (684, 92370), (760, 83133), (855, 73896), (1026, 61580), (1080, 58501), (1140, 55422), (1368, 46185), (1710, 36948), (2052, 30790), (2280, 27711), (2565, 24632), (3079, 20520), (3420, 18474), (4104, 15395), (5130, 12316), (6158, 10260), (6840, 9237)]