90354348

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:316

約数の個数: 144

約数和(自身を含む): 278853120

約数和(自身を除く): 188498772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 113, 114, 126, 133, 167, 171, 226, 228, 252, 266, 334, 339, 342, 399, 452, 501, 532, 668, 678, 684, 791, 798, 1002, 1017, 1169, 1197, 1356, 1503, 1582, 1596, 2004, 2034, 2147, 2338, 2373, 2394, 3006, 3164, 3173, 3507, 4068, 4294, 4676, 4746, 4788, 6012, 6346, 6441, 7014, 7119, 8588, 9492, 9519, 10521, 12692, 12882, 14028, 14238, 15029, 18871, 19038, 19323, 21042, 22211, 25764, 28476, 28557, 30058, 37742, 38076, 38646, 42084, 44422, 45087, 56613, 57114, 60116, 66633, 75484, 77292, 88844, 90174, 113226, 114228, 132097, 133266, 135261, 169839, 180348, 199899, 226452, 264194, 266532, 270522, 339678, 358549, 396291, 399798, 528388, 541044, 679356, 717098, 792582, 799596, 1075647, 1188873, 1434196, 1585164, 2151294, 2377746, 2509843, 3226941, 4302588, 4755492, 5019686, 6453882, 7529529, 10039372, 12907764, 15059058, 22588587, 30118116, 45177174, 90354348]

約数ペア:

[(1, 90354348), (2, 45177174), (3, 30118116), (4, 22588587), (6, 15059058), (7, 12907764), (9, 10039372), (12, 7529529), (14, 6453882), (18, 5019686), (19, 4755492), (21, 4302588), (28, 3226941), (36, 2509843), (38, 2377746), (42, 2151294), (57, 1585164), (63, 1434196), (76, 1188873), (84, 1075647), (113, 799596), (114, 792582), (126, 717098), (133, 679356), (167, 541044), (171, 528388), (226, 399798), (228, 396291), (252, 358549), (266, 339678), (334, 270522), (339, 266532), (342, 264194), (399, 226452), (452, 199899), (501, 180348), (532, 169839), (668, 135261), (678, 133266), (684, 132097), (791, 114228), (798, 113226), (1002, 90174), (1017, 88844), (1169, 77292), (1197, 75484), (1356, 66633), (1503, 60116), (1582, 57114), (1596, 56613), (2004, 45087), (2034, 44422), (2147, 42084), (2338, 38646), (2373, 38076), (2394, 37742), (3006, 30058), (3164, 28557), (3173, 28476), (3507, 25764), (4068, 22211), (4294, 21042), (4676, 19323), (4746, 19038), (4788, 18871), (6012, 15029), (6346, 14238), (6441, 14028), (7014, 12882), (7119, 12692), (8588, 10521), (9492, 9519)]