54124980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1$

素因数の和:486

約数の個数: 192

約数和(自身を含む): 195084288

約数和(自身を除く): 140959308

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 23, 26, 28, 30, 35, 39, 42, 46, 52, 60, 65, 69, 70, 78, 84, 91, 92, 105, 115, 130, 138, 140, 156, 161, 182, 195, 210, 230, 260, 273, 276, 299, 322, 345, 364, 390, 420, 431, 455, 460, 483, 546, 598, 644, 690, 780, 805, 862, 897, 910, 966, 1092, 1196, 1293, 1365, 1380, 1495, 1610, 1724, 1794, 1820, 1932, 2093, 2155, 2415, 2586, 2730, 2990, 3017, 3220, 3588, 4186, 4310, 4485, 4830, 5172, 5460, 5603, 5980, 6034, 6279, 6465, 8372, 8620, 8970, 9051, 9660, 9913, 10465, 11206, 12068, 12558, 12930, 15085, 16809, 17940, 18102, 19826, 20930, 22412, 25116, 25860, 28015, 29739, 30170, 31395, 33618, 36204, 39221, 39652, 41860, 45255, 49565, 56030, 59478, 60340, 62790, 67236, 69391, 78442, 84045, 90510, 99130, 112060, 117663, 118956, 125580, 128869, 138782, 148695, 156884, 168090, 181020, 196105, 198260, 208173, 235326, 257738, 277564, 297390, 336180, 346955, 386607, 392210, 416346, 470652, 515476, 588315, 594780, 644345, 693910, 773214, 784420, 832692, 902083, 1040865, 1176630, 1288690, 1387820, 1546428, 1804166, 1933035, 2081730, 2353260, 2577380, 2706249, 3608332, 3866070, 4163460, 4510415, 5412498, 7732140, 9020830, 10824996, 13531245, 18041660, 27062490, 54124980]

約数ペア:

[(1, 54124980), (2, 27062490), (3, 18041660), (4, 13531245), (5, 10824996), (6, 9020830), (7, 7732140), (10, 5412498), (12, 4510415), (13, 4163460), (14, 3866070), (15, 3608332), (20, 2706249), (21, 2577380), (23, 2353260), (26, 2081730), (28, 1933035), (30, 1804166), (35, 1546428), (39, 1387820), (42, 1288690), (46, 1176630), (52, 1040865), (60, 902083), (65, 832692), (69, 784420), (70, 773214), (78, 693910), (84, 644345), (91, 594780), (92, 588315), (105, 515476), (115, 470652), (130, 416346), (138, 392210), (140, 386607), (156, 346955), (161, 336180), (182, 297390), (195, 277564), (210, 257738), (230, 235326), (260, 208173), (273, 198260), (276, 196105), (299, 181020), (322, 168090), (345, 156884), (364, 148695), (390, 138782), (420, 128869), (431, 125580), (455, 118956), (460, 117663), (483, 112060), (546, 99130), (598, 90510), (644, 84045), (690, 78442), (780, 69391), (805, 67236), (862, 62790), (897, 60340), (910, 59478), (966, 56030), (1092, 49565), (1196, 45255), (1293, 41860), (1365, 39652), (1380, 39221), (1495, 36204), (1610, 33618), (1724, 31395), (1794, 30170), (1820, 29739), (1932, 28015), (2093, 25860), (2155, 25116), (2415, 22412), (2586, 20930), (2730, 19826), (2990, 18102), (3017, 17940), (3220, 16809), (3588, 15085), (4186, 12930), (4310, 12558), (4485, 12068), (4830, 11206), (5172, 10465), (5460, 9913), (5603, 9660), (5980, 9051), (6034, 8970), (6279, 8620), (6465, 8372)]