117739860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9043}}^1$

素因数の和:9093

約数の個数: 96

約数和(自身を含む): 388964352

約数和(自身を除く): 271224492

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 9043, 13020, 18086, 27129, 36172, 45215, 54258, 63301, 90430, 108516, 126602, 135645, 180860, 189903, 253204, 271290, 280333, 316505, 379806, 542580, 560666, 633010, 759612, 840999, 949515, 1121332, 1266020, 1401665, 1681998, 1899030, 1962331, 2803330, 3363996, 3798060, 3924662, 4204995, 5606660, 5886993, 7849324, 8409990, 9811655, 11773986, 16819980, 19623310, 23547972, 29434965, 39246620, 58869930, 117739860]

約数ペア:

[(1, 117739860), (2, 58869930), (3, 39246620), (4, 29434965), (5, 23547972), (6, 19623310), (7, 16819980), (10, 11773986), (12, 9811655), (14, 8409990), (15, 7849324), (20, 5886993), (21, 5606660), (28, 4204995), (30, 3924662), (31, 3798060), (35, 3363996), (42, 2803330), (60, 1962331), (62, 1899030), (70, 1681998), (84, 1401665), (93, 1266020), (105, 1121332), (124, 949515), (140, 840999), (155, 759612), (186, 633010), (210, 560666), (217, 542580), (310, 379806), (372, 316505), (420, 280333), (434, 271290), (465, 253204), (620, 189903), (651, 180860), (868, 135645), (930, 126602), (1085, 108516), (1302, 90430), (1860, 63301), (2170, 54258), (2604, 45215), (3255, 36172), (4340, 27129), (6510, 18086), (9043, 13020)]