48850140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{587}}^1$

素因数の和:691

約数の個数: 96

約数和(自身を含む): 146200320

約数和(自身を除く): 97350180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 73, 76, 95, 114, 146, 190, 219, 228, 285, 292, 365, 380, 438, 570, 587, 730, 876, 1095, 1140, 1174, 1387, 1460, 1761, 2190, 2348, 2774, 2935, 3522, 4161, 4380, 5548, 5870, 6935, 7044, 8322, 8805, 11153, 11740, 13870, 16644, 17610, 20805, 22306, 27740, 33459, 35220, 41610, 42851, 44612, 55765, 66918, 83220, 85702, 111530, 128553, 133836, 167295, 171404, 214255, 223060, 257106, 334590, 428510, 514212, 642765, 669180, 814169, 857020, 1285530, 1628338, 2442507, 2571060, 3256676, 4070845, 4885014, 8141690, 9770028, 12212535, 16283380, 24425070, 48850140]

約数ペア:

[(1, 48850140), (2, 24425070), (3, 16283380), (4, 12212535), (5, 9770028), (6, 8141690), (10, 4885014), (12, 4070845), (15, 3256676), (19, 2571060), (20, 2442507), (30, 1628338), (38, 1285530), (57, 857020), (60, 814169), (73, 669180), (76, 642765), (95, 514212), (114, 428510), (146, 334590), (190, 257106), (219, 223060), (228, 214255), (285, 171404), (292, 167295), (365, 133836), (380, 128553), (438, 111530), (570, 85702), (587, 83220), (730, 66918), (876, 55765), (1095, 44612), (1140, 42851), (1174, 41610), (1387, 35220), (1460, 33459), (1761, 27740), (2190, 22306), (2348, 20805), (2774, 17610), (2935, 16644), (3522, 13870), (4161, 11740), (4380, 11153), (5548, 8805), (5870, 8322), (6935, 7044)]