53535240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1229}}^1$

素因数の和:1268

約数の個数: 144

約数和(自身を含む): 191400300

約数和(自身を除く): 137865060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 360, 363, 396, 440, 484, 495, 605, 660, 726, 792, 968, 990, 1089, 1210, 1229, 1320, 1452, 1815, 1980, 2178, 2420, 2458, 2904, 3630, 3687, 3960, 4356, 4840, 4916, 5445, 6145, 7260, 7374, 8712, 9832, 10890, 11061, 12290, 13519, 14520, 14748, 18435, 21780, 22122, 24580, 27038, 29496, 36870, 40557, 43560, 44244, 49160, 54076, 55305, 67595, 73740, 81114, 88488, 108152, 110610, 121671, 135190, 147480, 148709, 162228, 202785, 221220, 243342, 270380, 297418, 324456, 405570, 442440, 446127, 486684, 540760, 594836, 608355, 743545, 811140, 892254, 973368, 1189672, 1216710, 1338381, 1487090, 1622280, 1784508, 2230635, 2433420, 2676762, 2974180, 3569016, 4461270, 4866840, 5353524, 5948360, 6691905, 8922540, 10707048, 13383810, 17845080, 26767620, 53535240]

約数ペア:

[(1, 53535240), (2, 26767620), (3, 17845080), (4, 13383810), (5, 10707048), (6, 8922540), (8, 6691905), (9, 5948360), (10, 5353524), (11, 4866840), (12, 4461270), (15, 3569016), (18, 2974180), (20, 2676762), (22, 2433420), (24, 2230635), (30, 1784508), (33, 1622280), (36, 1487090), (40, 1338381), (44, 1216710), (45, 1189672), (55, 973368), (60, 892254), (66, 811140), (72, 743545), (88, 608355), (90, 594836), (99, 540760), (110, 486684), (120, 446127), (121, 442440), (132, 405570), (165, 324456), (180, 297418), (198, 270380), (220, 243342), (242, 221220), (264, 202785), (330, 162228), (360, 148709), (363, 147480), (396, 135190), (440, 121671), (484, 110610), (495, 108152), (605, 88488), (660, 81114), (726, 73740), (792, 67595), (968, 55305), (990, 54076), (1089, 49160), (1210, 44244), (1229, 43560), (1320, 40557), (1452, 36870), (1815, 29496), (1980, 27038), (2178, 24580), (2420, 22122), (2458, 21780), (2904, 18435), (3630, 14748), (3687, 14520), (3960, 13519), (4356, 12290), (4840, 11061), (4916, 10890), (5445, 9832), (6145, 8712), (7260, 7374)]