146558970

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:234

約数の個数: 160

約数和(自身を含む): 423403200

約数和(自身を除く): 276844230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 89, 90, 95, 107, 114, 135, 162, 171, 178, 190, 214, 267, 270, 285, 321, 342, 405, 445, 513, 534, 535, 570, 642, 801, 810, 855, 890, 963, 1026, 1070, 1335, 1539, 1602, 1605, 1691, 1710, 1926, 2033, 2403, 2565, 2670, 2889, 3078, 3210, 3382, 4005, 4066, 4806, 4815, 5073, 5130, 5778, 6099, 7209, 7695, 8010, 8455, 8667, 9523, 9630, 10146, 10165, 12015, 12198, 14418, 14445, 15219, 15390, 16910, 17334, 18297, 19046, 20330, 24030, 25365, 28569, 28890, 30438, 30495, 36045, 36594, 43335, 45657, 47615, 50730, 54891, 57138, 60990, 72090, 76095, 85707, 86670, 91314, 91485, 95230, 109782, 136971, 142845, 152190, 164673, 171414, 180937, 182970, 228285, 257121, 273942, 274455, 285690, 329346, 361874, 428535, 456570, 514242, 542811, 548910, 684855, 771363, 823365, 857070, 904685, 1085622, 1285605, 1369710, 1542726, 1628433, 1646730, 1809370, 2571210, 2714055, 3256866, 3856815, 4885299, 5428110, 7713630, 8142165, 9770598, 14655897, 16284330, 24426495, 29311794, 48852990, 73279485, 146558970]

約数ペア:

[(1, 146558970), (2, 73279485), (3, 48852990), (5, 29311794), (6, 24426495), (9, 16284330), (10, 14655897), (15, 9770598), (18, 8142165), (19, 7713630), (27, 5428110), (30, 4885299), (38, 3856815), (45, 3256866), (54, 2714055), (57, 2571210), (81, 1809370), (89, 1646730), (90, 1628433), (95, 1542726), (107, 1369710), (114, 1285605), (135, 1085622), (162, 904685), (171, 857070), (178, 823365), (190, 771363), (214, 684855), (267, 548910), (270, 542811), (285, 514242), (321, 456570), (342, 428535), (405, 361874), (445, 329346), (513, 285690), (534, 274455), (535, 273942), (570, 257121), (642, 228285), (801, 182970), (810, 180937), (855, 171414), (890, 164673), (963, 152190), (1026, 142845), (1070, 136971), (1335, 109782), (1539, 95230), (1602, 91485), (1605, 91314), (1691, 86670), (1710, 85707), (1926, 76095), (2033, 72090), (2403, 60990), (2565, 57138), (2670, 54891), (2889, 50730), (3078, 47615), (3210, 45657), (3382, 43335), (4005, 36594), (4066, 36045), (4806, 30495), (4815, 30438), (5073, 28890), (5130, 28569), (5778, 25365), (6099, 24030), (7209, 20330), (7695, 19046), (8010, 18297), (8455, 17334), (8667, 16910), (9523, 15390), (9630, 15219), (10146, 14445), (10165, 14418), (12015, 12198)]