58816920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:305

約数の個数: 128

約数和(自身を含む): 185149440

約数和(自身を除く): 126332520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 97, 120, 124, 155, 163, 186, 194, 248, 291, 310, 326, 372, 388, 465, 485, 489, 582, 620, 652, 744, 776, 815, 930, 970, 978, 1164, 1240, 1304, 1455, 1630, 1860, 1940, 1956, 2328, 2445, 2910, 3007, 3260, 3720, 3880, 3912, 4890, 5053, 5820, 6014, 6520, 9021, 9780, 10106, 11640, 12028, 15035, 15159, 15811, 18042, 19560, 20212, 24056, 25265, 30070, 30318, 31622, 36084, 40424, 45105, 47433, 50530, 60140, 60636, 63244, 72168, 75795, 79055, 90210, 94866, 101060, 120280, 121272, 126488, 151590, 158110, 180420, 189732, 202120, 237165, 303180, 316220, 360840, 379464, 474330, 490141, 606360, 632440, 948660, 980282, 1470423, 1897320, 1960564, 2450705, 2940846, 3921128, 4901410, 5881692, 7352115, 9802820, 11763384, 14704230, 19605640, 29408460, 58816920]

約数ペア:

[(1, 58816920), (2, 29408460), (3, 19605640), (4, 14704230), (5, 11763384), (6, 9802820), (8, 7352115), (10, 5881692), (12, 4901410), (15, 3921128), (20, 2940846), (24, 2450705), (30, 1960564), (31, 1897320), (40, 1470423), (60, 980282), (62, 948660), (93, 632440), (97, 606360), (120, 490141), (124, 474330), (155, 379464), (163, 360840), (186, 316220), (194, 303180), (248, 237165), (291, 202120), (310, 189732), (326, 180420), (372, 158110), (388, 151590), (465, 126488), (485, 121272), (489, 120280), (582, 101060), (620, 94866), (652, 90210), (744, 79055), (776, 75795), (815, 72168), (930, 63244), (970, 60636), (978, 60140), (1164, 50530), (1240, 47433), (1304, 45105), (1455, 40424), (1630, 36084), (1860, 31622), (1940, 30318), (1956, 30070), (2328, 25265), (2445, 24056), (2910, 20212), (3007, 19560), (3260, 18042), (3720, 15811), (3880, 15159), (3912, 15035), (4890, 12028), (5053, 11640), (5820, 10106), (6014, 9780), (6520, 9021)]