49178340

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{3373}}^1$

素因数の和:3400

約数の個数: 84

約数和(自身を含む): 154886844

約数和(自身を除く): 105708504

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2430, 2916, 3373, 3645, 4860, 6746, 7290, 10119, 13492, 14580, 16865, 20238, 30357, 33730, 40476, 50595, 60714, 67460, 91071, 101190, 121428, 151785, 182142, 202380, 273213, 303570, 364284, 455355, 546426, 607140, 819639, 910710, 1092852, 1366065, 1639278, 1821420, 2458917, 2732130, 3278556, 4098195, 4917834, 5464260, 8196390, 9835668, 12294585, 16392780, 24589170, 49178340]

約数ペア:

[(1, 49178340), (2, 24589170), (3, 16392780), (4, 12294585), (5, 9835668), (6, 8196390), (9, 5464260), (10, 4917834), (12, 4098195), (15, 3278556), (18, 2732130), (20, 2458917), (27, 1821420), (30, 1639278), (36, 1366065), (45, 1092852), (54, 910710), (60, 819639), (81, 607140), (90, 546426), (108, 455355), (135, 364284), (162, 303570), (180, 273213), (243, 202380), (270, 182142), (324, 151785), (405, 121428), (486, 101190), (540, 91071), (729, 67460), (810, 60714), (972, 50595), (1215, 40476), (1458, 33730), (1620, 30357), (2430, 20238), (2916, 16865), (3373, 14580), (3645, 13492), (4860, 10119), (6746, 7290)]