20175283142790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{401}}^1\times {\mathrm{9369167}}^1$

素因数の和:9369757

約数の個数: 64

約数和(自身を含む): 48812615746560

約数和(自身を除く): 28637332603770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 179, 358, 401, 537, 802, 895, 1074, 1203, 1790, 2005, 2406, 2685, 4010, 5370, 6015, 12030, 71779, 143558, 215337, 358895, 430674, 717790, 1076685, 2153370, 9369167, 18738334, 28107501, 46845835, 56215002, 93691670, 140537505, 281075010, 1677080893, 3354161786, 3757035967, 5031242679, 7514071934, 8385404465, 10062485358, 11271107901, 16770808930, 18785179835, 22542215802, 25156213395, 37570359670, 50312426790, 56355539505, 112711079010, 672509438093, 1345018876186, 2017528314279, 3362547190465, 4035056628558, 6725094380930, 10087641571395, 20175283142790]

約数ペア:

[(1, 20175283142790), (2, 10087641571395), (3, 6725094380930), (5, 4035056628558), (6, 3362547190465), (10, 2017528314279), (15, 1345018876186), (30, 672509438093), (179, 112711079010), (358, 56355539505), (401, 50312426790), (537, 37570359670), (802, 25156213395), (895, 22542215802), (1074, 18785179835), (1203, 16770808930), (1790, 11271107901), (2005, 10062485358), (2406, 8385404465), (2685, 7514071934), (4010, 5031242679), (5370, 3757035967), (6015, 3354161786), (12030, 1677080893), (71779, 281075010), (143558, 140537505), (215337, 93691670), (358895, 56215002), (430674, 46845835), (717790, 28107501), (1076685, 18738334), (2153370, 9369167)]