38455050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 102136320

約数和(自身を除く): 63681270

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 103, 114, 131, 150, 190, 206, 262, 285, 309, 393, 475, 515, 570, 618, 655, 786, 950, 1030, 1310, 1425, 1545, 1957, 1965, 2489, 2575, 2850, 3090, 3275, 3914, 3930, 4978, 5150, 5871, 6550, 7467, 7725, 9785, 9825, 11742, 12445, 13493, 14934, 15450, 19570, 19650, 24890, 26986, 29355, 37335, 40479, 48925, 58710, 62225, 67465, 74670, 80958, 97850, 124450, 134930, 146775, 186675, 202395, 256367, 293550, 337325, 373350, 404790, 512734, 674650, 769101, 1011975, 1281835, 1538202, 2023950, 2563670, 3845505, 6409175, 7691010, 12818350, 19227525, 38455050]

約数ペア:

[(1, 38455050), (2, 19227525), (3, 12818350), (5, 7691010), (6, 6409175), (10, 3845505), (15, 2563670), (19, 2023950), (25, 1538202), (30, 1281835), (38, 1011975), (50, 769101), (57, 674650), (75, 512734), (95, 404790), (103, 373350), (114, 337325), (131, 293550), (150, 256367), (190, 202395), (206, 186675), (262, 146775), (285, 134930), (309, 124450), (393, 97850), (475, 80958), (515, 74670), (570, 67465), (618, 62225), (655, 58710), (786, 48925), (950, 40479), (1030, 37335), (1310, 29355), (1425, 26986), (1545, 24890), (1957, 19650), (1965, 19570), (2489, 15450), (2575, 14934), (2850, 13493), (3090, 12445), (3275, 11742), (3914, 9825), (3930, 9785), (4978, 7725), (5150, 7467), (5871, 6550)]