75205116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:288

約数の個数: 144

約数和(自身を含む): 232377600

約数和(自身を除く): 157172484

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, 139, 171, 226, 228, 252, 266, 278, 339, 342, 399, 417, 452, 532, 556, 678, 684, 791, 798, 834, 973, 1017, 1197, 1251, 1356, 1582, 1596, 1668, 1946, 2034, 2147, 2373, 2394, 2502, 2641, 2919, 3164, 3892, 4068, 4294, 4746, 4788, 5004, 5282, 5838, 6441, 7119, 7923, 8588, 8757, 9492, 10564, 11676, 12882, 14238, 15029, 15707, 15846, 17514, 18487, 19323, 23769, 25764, 28476, 30058, 31414, 31692, 35028, 36974, 38646, 45087, 47121, 47538, 55461, 60116, 62828, 73948, 77292, 90174, 94242, 95076, 109949, 110922, 135261, 141363, 166383, 180348, 188484, 219898, 221844, 270522, 282726, 298433, 329847, 332766, 439796, 541044, 565452, 596866, 659694, 665532, 895299, 989541, 1193732, 1319388, 1790598, 1979082, 2089031, 2685897, 3581196, 3958164, 4178062, 5371794, 6267093, 8356124, 10743588, 12534186, 18801279, 25068372, 37602558, 75205116]

約数ペア:

[(1, 75205116), (2, 37602558), (3, 25068372), (4, 18801279), (6, 12534186), (7, 10743588), (9, 8356124), (12, 6267093), (14, 5371794), (18, 4178062), (19, 3958164), (21, 3581196), (28, 2685897), (36, 2089031), (38, 1979082), (42, 1790598), (57, 1319388), (63, 1193732), (76, 989541), (84, 895299), (113, 665532), (114, 659694), (126, 596866), (133, 565452), (139, 541044), (171, 439796), (226, 332766), (228, 329847), (252, 298433), (266, 282726), (278, 270522), (339, 221844), (342, 219898), (399, 188484), (417, 180348), (452, 166383), (532, 141363), (556, 135261), (678, 110922), (684, 109949), (791, 95076), (798, 94242), (834, 90174), (973, 77292), (1017, 73948), (1197, 62828), (1251, 60116), (1356, 55461), (1582, 47538), (1596, 47121), (1668, 45087), (1946, 38646), (2034, 36974), (2147, 35028), (2373, 31692), (2394, 31414), (2502, 30058), (2641, 28476), (2919, 25764), (3164, 23769), (3892, 19323), (4068, 18487), (4294, 17514), (4746, 15846), (4788, 15707), (5004, 15029), (5282, 14238), (5838, 12882), (6441, 11676), (7119, 10564), (7923, 9492), (8588, 8757)]