48615221520

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{2500783}}^1$

素因数の和:2500811

約数の個数: 120

約数和(自身を含む): 169313079936

約数和(自身を除く): 120697858416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 19440, 2500783, 5001566, 7502349, 10003132, 12503915, 15004698, 20006264, 22507047, 25007830, 30009396, 37511745, 40012528, 45014094, 50015660, 60018792, 67521141, 75023490, 90028188, 100031320, 112535235, 120037584, 135042282, 150046980, 180056376, 200062640, 202563423, 225070470, 270084564, 300093960, 337605705, 360112752, 405126846, 450140940, 540169128, 600187920, 607690269, 675211410, 810253692, 900281880, 1012817115, 1080338256, 1215380538, 1350422820, 1620507384, 1800563760, 2025634230, 2430761076, 2700845640, 3038451345, 3241014768, 4051268460, 4861522152, 5401691280, 6076902690, 8102536920, 9723044304, 12153805380, 16205073840, 24307610760, 48615221520]

約数ペア:

[(1, 48615221520), (2, 24307610760), (3, 16205073840), (4, 12153805380), (5, 9723044304), (6, 8102536920), (8, 6076902690), (9, 5401691280), (10, 4861522152), (12, 4051268460), (15, 3241014768), (16, 3038451345), (18, 2700845640), (20, 2430761076), (24, 2025634230), (27, 1800563760), (30, 1620507384), (36, 1350422820), (40, 1215380538), (45, 1080338256), (48, 1012817115), (54, 900281880), (60, 810253692), (72, 675211410), (80, 607690269), (81, 600187920), (90, 540169128), (108, 450140940), (120, 405126846), (135, 360112752), (144, 337605705), (162, 300093960), (180, 270084564), (216, 225070470), (240, 202563423), (243, 200062640), (270, 180056376), (324, 150046980), (360, 135042282), (405, 120037584), (432, 112535235), (486, 100031320), (540, 90028188), (648, 75023490), (720, 67521141), (810, 60018792), (972, 50015660), (1080, 45014094), (1215, 40012528), (1296, 37511745), (1620, 30009396), (1944, 25007830), (2160, 22507047), (2430, 20006264), (3240, 15004698), (3888, 12503915), (4860, 10003132), (6480, 7502349), (9720, 5001566), (19440, 2500783)]