2020186350

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{49333}}^1$

素因数の和:49371

約数の個数: 144

約数和(自身を含む): 6680218272

約数和(自身を除く): 4660031922

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 30, 35, 39, 42, 45, 50, 63, 65, 70, 75, 78, 90, 91, 105, 117, 126, 130, 150, 175, 182, 195, 210, 225, 234, 273, 315, 325, 350, 390, 450, 455, 525, 546, 585, 630, 650, 819, 910, 975, 1050, 1170, 1365, 1575, 1638, 1950, 2275, 2730, 2925, 3150, 4095, 4550, 5850, 6825, 8190, 13650, 20475, 40950, 49333, 98666, 147999, 246665, 295998, 345331, 443997, 493330, 641329, 690662, 739995, 887994, 1035993, 1233325, 1282658, 1479990, 1726655, 1923987, 2071986, 2219985, 2466650, 3107979, 3206645, 3453310, 3699975, 3847974, 4439970, 4489303, 5179965, 5771961, 6215958, 6413290, 7399950, 8633275, 8978606, 9619935, 10359930, 11099925, 11543922, 13467909, 15539895, 16033225, 17266550, 19239870, 22199850, 22446515, 25899825, 26935818, 28859805, 31079790, 32066450, 40403727, 44893030, 48099675, 51799650, 57719610, 67339545, 77699475, 80807454, 96199350, 112232575, 134679090, 144299025, 155398950, 202018635, 224465150, 288598050, 336697725, 404037270, 673395450, 1010093175, 2020186350]

約数ペア:

[(1, 2020186350), (2, 1010093175), (3, 673395450), (5, 404037270), (6, 336697725), (7, 288598050), (9, 224465150), (10, 202018635), (13, 155398950), (14, 144299025), (15, 134679090), (18, 112232575), (21, 96199350), (25, 80807454), (26, 77699475), (30, 67339545), (35, 57719610), (39, 51799650), (42, 48099675), (45, 44893030), (50, 40403727), (63, 32066450), (65, 31079790), (70, 28859805), (75, 26935818), (78, 25899825), (90, 22446515), (91, 22199850), (105, 19239870), (117, 17266550), (126, 16033225), (130, 15539895), (150, 13467909), (175, 11543922), (182, 11099925), (195, 10359930), (210, 9619935), (225, 8978606), (234, 8633275), (273, 7399950), (315, 6413290), (325, 6215958), (350, 5771961), (390, 5179965), (450, 4489303), (455, 4439970), (525, 3847974), (546, 3699975), (585, 3453310), (630, 3206645), (650, 3107979), (819, 2466650), (910, 2219985), (975, 2071986), (1050, 1923987), (1170, 1726655), (1365, 1479990), (1575, 1282658), (1638, 1233325), (1950, 1035993), (2275, 887994), (2730, 739995), (2925, 690662), (3150, 641329), (4095, 493330), (4550, 443997), (5850, 345331), (6825, 295998), (8190, 246665), (13650, 147999), (20475, 98666), (40950, 49333)]