30534900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1$

素因数の和:534

約数の個数: 144

約数和(自身を含む): 101660160

約数和(自身を除く): 71125260

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 25, 30, 33, 38, 44, 50, 55, 57, 60, 66, 75, 76, 95, 100, 110, 114, 132, 150, 165, 190, 209, 220, 228, 275, 285, 300, 330, 380, 418, 475, 487, 550, 570, 627, 660, 825, 836, 950, 974, 1045, 1100, 1140, 1254, 1425, 1461, 1650, 1900, 1948, 2090, 2435, 2508, 2850, 2922, 3135, 3300, 4180, 4870, 5225, 5357, 5700, 5844, 6270, 7305, 9253, 9740, 10450, 10714, 12175, 12540, 14610, 15675, 16071, 18506, 20900, 21428, 24350, 26785, 27759, 29220, 31350, 32142, 36525, 37012, 46265, 48700, 53570, 55518, 62700, 64284, 73050, 80355, 92530, 101783, 107140, 111036, 133925, 138795, 146100, 160710, 185060, 203566, 231325, 267850, 277590, 305349, 321420, 401775, 407132, 462650, 508915, 535700, 555180, 610698, 693975, 803550, 925300, 1017830, 1221396, 1387950, 1526745, 1607100, 2035660, 2544575, 2775900, 3053490, 5089150, 6106980, 7633725, 10178300, 15267450, 30534900]

約数ペア:

[(1, 30534900), (2, 15267450), (3, 10178300), (4, 7633725), (5, 6106980), (6, 5089150), (10, 3053490), (11, 2775900), (12, 2544575), (15, 2035660), (19, 1607100), (20, 1526745), (22, 1387950), (25, 1221396), (30, 1017830), (33, 925300), (38, 803550), (44, 693975), (50, 610698), (55, 555180), (57, 535700), (60, 508915), (66, 462650), (75, 407132), (76, 401775), (95, 321420), (100, 305349), (110, 277590), (114, 267850), (132, 231325), (150, 203566), (165, 185060), (190, 160710), (209, 146100), (220, 138795), (228, 133925), (275, 111036), (285, 107140), (300, 101783), (330, 92530), (380, 80355), (418, 73050), (475, 64284), (487, 62700), (550, 55518), (570, 53570), (627, 48700), (660, 46265), (825, 37012), (836, 36525), (950, 32142), (974, 31350), (1045, 29220), (1100, 27759), (1140, 26785), (1254, 24350), (1425, 21428), (1461, 20900), (1650, 18506), (1900, 16071), (1948, 15675), (2090, 14610), (2435, 12540), (2508, 12175), (2850, 10714), (2922, 10450), (3135, 9740), (3300, 9253), (4180, 7305), (4870, 6270), (5225, 5844), (5357, 5700)]