48182100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:222

約数の個数: 144

約数和(自身を含む): 149990400

約数和(自身を除く): 101808300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 79, 95, 100, 107, 114, 150, 158, 190, 214, 228, 237, 285, 300, 316, 321, 380, 395, 428, 474, 475, 535, 570, 642, 790, 948, 950, 1070, 1140, 1185, 1284, 1425, 1501, 1580, 1605, 1900, 1975, 2033, 2140, 2370, 2675, 2850, 3002, 3210, 3950, 4066, 4503, 4740, 5350, 5700, 5925, 6004, 6099, 6420, 7505, 7900, 8025, 8132, 8453, 9006, 10165, 10700, 11850, 12198, 15010, 16050, 16906, 18012, 20330, 22515, 23700, 24396, 25359, 30020, 30495, 32100, 33812, 37525, 40660, 42265, 45030, 50718, 50825, 60990, 75050, 84530, 90060, 101436, 101650, 112575, 121980, 126795, 150100, 152475, 160607, 169060, 203300, 211325, 225150, 253590, 304950, 321214, 422650, 450300, 481821, 507180, 609900, 633975, 642428, 803035, 845300, 963642, 1267950, 1606070, 1927284, 2409105, 2535900, 3212140, 4015175, 4818210, 8030350, 9636420, 12045525, 16060700, 24091050, 48182100]

約数ペア:

[(1, 48182100), (2, 24091050), (3, 16060700), (4, 12045525), (5, 9636420), (6, 8030350), (10, 4818210), (12, 4015175), (15, 3212140), (19, 2535900), (20, 2409105), (25, 1927284), (30, 1606070), (38, 1267950), (50, 963642), (57, 845300), (60, 803035), (75, 642428), (76, 633975), (79, 609900), (95, 507180), (100, 481821), (107, 450300), (114, 422650), (150, 321214), (158, 304950), (190, 253590), (214, 225150), (228, 211325), (237, 203300), (285, 169060), (300, 160607), (316, 152475), (321, 150100), (380, 126795), (395, 121980), (428, 112575), (474, 101650), (475, 101436), (535, 90060), (570, 84530), (642, 75050), (790, 60990), (948, 50825), (950, 50718), (1070, 45030), (1140, 42265), (1185, 40660), (1284, 37525), (1425, 33812), (1501, 32100), (1580, 30495), (1605, 30020), (1900, 25359), (1975, 24396), (2033, 23700), (2140, 22515), (2370, 20330), (2675, 18012), (2850, 16906), (3002, 16050), (3210, 15010), (3950, 12198), (4066, 11850), (4503, 10700), (4740, 10165), (5350, 9006), (5700, 8453), (5925, 8132), (6004, 8025), (6099, 7900), (6420, 7505)]