54032940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:253

約数の個数: 192

約数和(自身を含む): 186278400

約数和(自身を除く): 132245460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 43, 45, 52, 54, 60, 65, 78, 86, 90, 108, 117, 129, 130, 135, 156, 172, 179, 180, 195, 215, 234, 258, 260, 270, 351, 358, 387, 390, 430, 468, 516, 537, 540, 559, 585, 645, 702, 716, 774, 780, 860, 895, 1074, 1118, 1161, 1170, 1290, 1404, 1548, 1611, 1677, 1755, 1790, 1935, 2148, 2236, 2322, 2327, 2340, 2580, 2685, 2795, 3222, 3354, 3510, 3580, 3870, 4644, 4654, 4833, 5031, 5370, 5590, 5805, 6444, 6708, 6981, 7020, 7697, 7740, 8055, 8385, 9308, 9666, 10062, 10740, 11180, 11610, 11635, 13962, 15093, 15394, 16110, 16770, 19332, 20124, 20943, 23091, 23220, 23270, 24165, 25155, 27924, 30186, 30788, 32220, 33540, 34905, 38485, 41886, 46182, 46540, 48330, 50310, 60372, 62829, 69273, 69810, 75465, 76970, 83772, 92364, 96660, 100061, 100620, 104715, 115455, 125658, 138546, 139620, 150930, 153940, 200122, 207819, 209430, 230910, 251316, 277092, 300183, 301860, 314145, 346365, 400244, 415638, 418860, 461820, 500305, 600366, 628290, 692730, 831276, 900549, 1000610, 1039095, 1200732, 1256580, 1385460, 1500915, 1801098, 2001220, 2078190, 2701647, 3001830, 3602196, 4156380, 4502745, 5403294, 6003660, 9005490, 10806588, 13508235, 18010980, 27016470, 54032940]

約数ペア:

[(1, 54032940), (2, 27016470), (3, 18010980), (4, 13508235), (5, 10806588), (6, 9005490), (9, 6003660), (10, 5403294), (12, 4502745), (13, 4156380), (15, 3602196), (18, 3001830), (20, 2701647), (26, 2078190), (27, 2001220), (30, 1801098), (36, 1500915), (39, 1385460), (43, 1256580), (45, 1200732), (52, 1039095), (54, 1000610), (60, 900549), (65, 831276), (78, 692730), (86, 628290), (90, 600366), (108, 500305), (117, 461820), (129, 418860), (130, 415638), (135, 400244), (156, 346365), (172, 314145), (179, 301860), (180, 300183), (195, 277092), (215, 251316), (234, 230910), (258, 209430), (260, 207819), (270, 200122), (351, 153940), (358, 150930), (387, 139620), (390, 138546), (430, 125658), (468, 115455), (516, 104715), (537, 100620), (540, 100061), (559, 96660), (585, 92364), (645, 83772), (702, 76970), (716, 75465), (774, 69810), (780, 69273), (860, 62829), (895, 60372), (1074, 50310), (1118, 48330), (1161, 46540), (1170, 46182), (1290, 41886), (1404, 38485), (1548, 34905), (1611, 33540), (1677, 32220), (1755, 30788), (1790, 30186), (1935, 27924), (2148, 25155), (2236, 24165), (2322, 23270), (2327, 23220), (2340, 23091), (2580, 20943), (2685, 20124), (2795, 19332), (3222, 16770), (3354, 16110), (3510, 15394), (3580, 15093), (3870, 13962), (4644, 11635), (4654, 11610), (4833, 11180), (5031, 10740), (5370, 10062), (5590, 9666), (5805, 9308), (6444, 8385), (6708, 8055), (6981, 7740), (7020, 7697)]