48781740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6113}}^1$

素因数の和:6151

約数の個数: 96

約数和(自身を含む): 164344320

約数和(自身を除く): 115562580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 6113, 7980, 12226, 18339, 24452, 30565, 36678, 42791, 61130, 73356, 85582, 91695, 116147, 122260, 128373, 171164, 183390, 213955, 232294, 256746, 348441, 366780, 427910, 464588, 513492, 580735, 641865, 696882, 813029, 855820, 1161470, 1283730, 1393764, 1626058, 1742205, 2322940, 2439087, 2567460, 3252116, 3484410, 4065145, 4878174, 6968820, 8130290, 9756348, 12195435, 16260580, 24390870, 48781740]

約数ペア:

[(1, 48781740), (2, 24390870), (3, 16260580), (4, 12195435), (5, 9756348), (6, 8130290), (7, 6968820), (10, 4878174), (12, 4065145), (14, 3484410), (15, 3252116), (19, 2567460), (20, 2439087), (21, 2322940), (28, 1742205), (30, 1626058), (35, 1393764), (38, 1283730), (42, 1161470), (57, 855820), (60, 813029), (70, 696882), (76, 641865), (84, 580735), (95, 513492), (105, 464588), (114, 427910), (133, 366780), (140, 348441), (190, 256746), (210, 232294), (228, 213955), (266, 183390), (285, 171164), (380, 128373), (399, 122260), (420, 116147), (532, 91695), (570, 85582), (665, 73356), (798, 61130), (1140, 42791), (1330, 36678), (1596, 30565), (1995, 24452), (2660, 18339), (3990, 12226), (6113, 7980)]