90663516

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:185

約数の個数: 192

約数和(自身を含む): 275788800

約数和(自身を除く): 185125284

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 23, 27, 34, 36, 38, 46, 51, 54, 57, 68, 69, 76, 92, 102, 108, 113, 114, 138, 153, 171, 204, 207, 226, 228, 276, 306, 323, 339, 342, 391, 414, 437, 452, 459, 513, 612, 621, 646, 678, 684, 782, 828, 874, 918, 969, 1017, 1026, 1173, 1242, 1292, 1311, 1356, 1564, 1748, 1836, 1921, 1938, 2034, 2052, 2147, 2346, 2484, 2599, 2622, 2907, 3051, 3519, 3842, 3876, 3933, 4068, 4294, 4692, 5198, 5244, 5763, 5814, 6102, 6441, 7038, 7429, 7684, 7797, 7866, 8588, 8721, 10396, 10557, 11526, 11628, 11799, 12204, 12882, 14076, 14858, 15594, 15732, 17289, 17442, 19323, 21114, 22287, 23052, 23391, 23598, 25764, 29716, 31188, 34578, 34884, 36499, 38646, 42228, 44183, 44574, 46782, 47196, 49381, 51867, 57969, 66861, 69156, 70173, 72998, 77292, 88366, 89148, 93564, 98762, 103734, 109497, 115938, 132549, 133722, 140346, 145996, 148143, 176732, 197524, 200583, 207468, 218994, 231876, 265098, 267444, 280692, 296286, 328491, 397647, 401166, 437988, 444429, 530196, 592572, 656982, 795294, 802332, 839477, 888858, 985473, 1192941, 1313964, 1333287, 1590588, 1678954, 1777716, 1970946, 2385882, 2518431, 2666574, 3357908, 3941892, 4771764, 5036862, 5333148, 7555293, 10073724, 15110586, 22665879, 30221172, 45331758, 90663516]

約数ペア:

[(1, 90663516), (2, 45331758), (3, 30221172), (4, 22665879), (6, 15110586), (9, 10073724), (12, 7555293), (17, 5333148), (18, 5036862), (19, 4771764), (23, 3941892), (27, 3357908), (34, 2666574), (36, 2518431), (38, 2385882), (46, 1970946), (51, 1777716), (54, 1678954), (57, 1590588), (68, 1333287), (69, 1313964), (76, 1192941), (92, 985473), (102, 888858), (108, 839477), (113, 802332), (114, 795294), (138, 656982), (153, 592572), (171, 530196), (204, 444429), (207, 437988), (226, 401166), (228, 397647), (276, 328491), (306, 296286), (323, 280692), (339, 267444), (342, 265098), (391, 231876), (414, 218994), (437, 207468), (452, 200583), (459, 197524), (513, 176732), (612, 148143), (621, 145996), (646, 140346), (678, 133722), (684, 132549), (782, 115938), (828, 109497), (874, 103734), (918, 98762), (969, 93564), (1017, 89148), (1026, 88366), (1173, 77292), (1242, 72998), (1292, 70173), (1311, 69156), (1356, 66861), (1564, 57969), (1748, 51867), (1836, 49381), (1921, 47196), (1938, 46782), (2034, 44574), (2052, 44183), (2147, 42228), (2346, 38646), (2484, 36499), (2599, 34884), (2622, 34578), (2907, 31188), (3051, 29716), (3519, 25764), (3842, 23598), (3876, 23391), (3933, 23052), (4068, 22287), (4294, 21114), (4692, 19323), (5198, 17442), (5244, 17289), (5763, 15732), (5814, 15594), (6102, 14858), (6441, 14076), (7038, 12882), (7429, 12204), (7684, 11799), (7797, 11628), (7866, 11526), (8588, 10557), (8721, 10396)]