54763020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:329

約数の個数: 192

約数和(自身を含む): 190512000

約数和(自身を除く): 135748980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 29, 30, 36, 39, 45, 52, 54, 58, 60, 65, 78, 87, 90, 108, 116, 117, 130, 135, 145, 156, 174, 180, 195, 234, 260, 261, 269, 270, 290, 348, 351, 377, 390, 435, 468, 522, 538, 540, 580, 585, 702, 754, 780, 783, 807, 870, 1044, 1076, 1131, 1170, 1305, 1345, 1404, 1508, 1566, 1614, 1740, 1755, 1885, 2262, 2340, 2421, 2610, 2690, 3132, 3228, 3393, 3497, 3510, 3770, 3915, 4035, 4524, 4842, 5220, 5380, 5655, 6786, 6994, 7020, 7263, 7540, 7801, 7830, 8070, 9684, 10179, 10491, 11310, 12105, 13572, 13988, 14526, 15602, 15660, 16140, 16965, 17485, 20358, 20982, 22620, 23403, 24210, 29052, 31204, 31473, 33930, 34970, 36315, 39005, 40716, 41964, 46806, 48420, 50895, 52455, 62946, 67860, 69940, 70209, 72630, 78010, 93612, 94419, 101413, 101790, 104910, 117015, 125892, 140418, 145260, 156020, 157365, 188838, 202826, 203580, 209820, 210627, 234030, 280836, 304239, 314730, 351045, 377676, 405652, 421254, 468060, 472095, 507065, 608478, 629460, 702090, 842508, 912717, 944190, 1014130, 1053135, 1216956, 1404180, 1521195, 1825434, 1888380, 2028260, 2106270, 2738151, 3042390, 3650868, 4212540, 4563585, 5476302, 6084780, 9127170, 10952604, 13690755, 18254340, 27381510, 54763020]

約数ペア:

[(1, 54763020), (2, 27381510), (3, 18254340), (4, 13690755), (5, 10952604), (6, 9127170), (9, 6084780), (10, 5476302), (12, 4563585), (13, 4212540), (15, 3650868), (18, 3042390), (20, 2738151), (26, 2106270), (27, 2028260), (29, 1888380), (30, 1825434), (36, 1521195), (39, 1404180), (45, 1216956), (52, 1053135), (54, 1014130), (58, 944190), (60, 912717), (65, 842508), (78, 702090), (87, 629460), (90, 608478), (108, 507065), (116, 472095), (117, 468060), (130, 421254), (135, 405652), (145, 377676), (156, 351045), (174, 314730), (180, 304239), (195, 280836), (234, 234030), (260, 210627), (261, 209820), (269, 203580), (270, 202826), (290, 188838), (348, 157365), (351, 156020), (377, 145260), (390, 140418), (435, 125892), (468, 117015), (522, 104910), (538, 101790), (540, 101413), (580, 94419), (585, 93612), (702, 78010), (754, 72630), (780, 70209), (783, 69940), (807, 67860), (870, 62946), (1044, 52455), (1076, 50895), (1131, 48420), (1170, 46806), (1305, 41964), (1345, 40716), (1404, 39005), (1508, 36315), (1566, 34970), (1614, 33930), (1740, 31473), (1755, 31204), (1885, 29052), (2262, 24210), (2340, 23403), (2421, 22620), (2610, 20982), (2690, 20358), (3132, 17485), (3228, 16965), (3393, 16140), (3497, 15660), (3510, 15602), (3770, 14526), (3915, 13988), (4035, 13572), (4524, 12105), (4842, 11310), (5220, 10491), (5380, 10179), (5655, 9684), (6786, 8070), (6994, 7830), (7020, 7801), (7263, 7540)]