30041850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:244

約数の個数: 96

約数和(自身を含む): 79994880

約数和(自身を除く): 49953030

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 83, 95, 114, 127, 150, 166, 190, 249, 254, 285, 381, 415, 475, 498, 570, 635, 762, 830, 950, 1245, 1270, 1425, 1577, 1905, 2075, 2413, 2490, 2850, 3154, 3175, 3810, 4150, 4731, 4826, 6225, 6350, 7239, 7885, 9462, 9525, 10541, 12065, 12450, 14478, 15770, 19050, 21082, 23655, 24130, 31623, 36195, 39425, 47310, 52705, 60325, 63246, 72390, 78850, 105410, 118275, 120650, 158115, 180975, 200279, 236550, 263525, 316230, 361950, 400558, 527050, 600837, 790575, 1001395, 1201674, 1581150, 2002790, 3004185, 5006975, 6008370, 10013950, 15020925, 30041850]

約数ペア:

[(1, 30041850), (2, 15020925), (3, 10013950), (5, 6008370), (6, 5006975), (10, 3004185), (15, 2002790), (19, 1581150), (25, 1201674), (30, 1001395), (38, 790575), (50, 600837), (57, 527050), (75, 400558), (83, 361950), (95, 316230), (114, 263525), (127, 236550), (150, 200279), (166, 180975), (190, 158115), (249, 120650), (254, 118275), (285, 105410), (381, 78850), (415, 72390), (475, 63246), (498, 60325), (570, 52705), (635, 47310), (762, 39425), (830, 36195), (950, 31623), (1245, 24130), (1270, 23655), (1425, 21082), (1577, 19050), (1905, 15770), (2075, 14478), (2413, 12450), (2490, 12065), (2850, 10541), (3154, 9525), (3175, 9462), (3810, 7885), (4150, 7239), (4731, 6350), (4826, 6225)]