3331080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1$

素因数の和:523

約数の個数: 96

約数和(自身を含む): 11419200

約数和(自身を除く): 8088120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 487, 570, 684, 760, 855, 974, 1140, 1368, 1461, 1710, 1948, 2280, 2435, 2922, 3420, 3896, 4383, 4870, 5844, 6840, 7305, 8766, 9253, 9740, 11688, 14610, 17532, 18506, 19480, 21915, 27759, 29220, 35064, 37012, 43830, 46265, 55518, 58440, 74024, 83277, 87660, 92530, 111036, 138795, 166554, 175320, 185060, 222072, 277590, 333108, 370120, 416385, 555180, 666216, 832770, 1110360, 1665540, 3331080]

約数ペア:

[(1, 3331080), (2, 1665540), (3, 1110360), (4, 832770), (5, 666216), (6, 555180), (8, 416385), (9, 370120), (10, 333108), (12, 277590), (15, 222072), (18, 185060), (19, 175320), (20, 166554), (24, 138795), (30, 111036), (36, 92530), (38, 87660), (40, 83277), (45, 74024), (57, 58440), (60, 55518), (72, 46265), (76, 43830), (90, 37012), (95, 35064), (114, 29220), (120, 27759), (152, 21915), (171, 19480), (180, 18506), (190, 17532), (228, 14610), (285, 11688), (342, 9740), (360, 9253), (380, 8766), (456, 7305), (487, 6840), (570, 5844), (684, 4870), (760, 4383), (855, 3896), (974, 3420), (1140, 2922), (1368, 2435), (1461, 2280), (1710, 1948)]