3332220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:147

約数の個数: 96

約数和(自身を含む): 10214400

約数和(自身を除く): 6882180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 37, 38, 57, 60, 74, 76, 79, 95, 111, 114, 148, 158, 185, 190, 222, 228, 237, 285, 316, 370, 380, 395, 444, 474, 555, 570, 703, 740, 790, 948, 1110, 1140, 1185, 1406, 1501, 1580, 2109, 2220, 2370, 2812, 2923, 3002, 3515, 4218, 4503, 4740, 5846, 6004, 7030, 7505, 8436, 8769, 9006, 10545, 11692, 14060, 14615, 15010, 17538, 18012, 21090, 22515, 29230, 30020, 35076, 42180, 43845, 45030, 55537, 58460, 87690, 90060, 111074, 166611, 175380, 222148, 277685, 333222, 555370, 666444, 833055, 1110740, 1666110, 3332220]

約数ペア:

[(1, 3332220), (2, 1666110), (3, 1110740), (4, 833055), (5, 666444), (6, 555370), (10, 333222), (12, 277685), (15, 222148), (19, 175380), (20, 166611), (30, 111074), (37, 90060), (38, 87690), (57, 58460), (60, 55537), (74, 45030), (76, 43845), (79, 42180), (95, 35076), (111, 30020), (114, 29230), (148, 22515), (158, 21090), (185, 18012), (190, 17538), (222, 15010), (228, 14615), (237, 14060), (285, 11692), (316, 10545), (370, 9006), (380, 8769), (395, 8436), (444, 7505), (474, 7030), (555, 6004), (570, 5846), (703, 4740), (740, 4503), (790, 4218), (948, 3515), (1110, 3002), (1140, 2923), (1185, 2812), (1406, 2370), (1501, 2220), (1580, 2109)]