16374540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2999}}^1$

素因数の和:3031

約数の個数: 96

約数和(自身を含む): 56448000

約数和(自身を除く): 40073460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 2999, 5460, 5998, 8997, 11996, 14995, 17994, 20993, 29990, 35988, 38987, 41986, 44985, 59980, 62979, 77974, 83972, 89970, 104965, 116961, 125958, 155948, 179940, 194935, 209930, 233922, 251916, 272909, 314895, 389870, 419860, 467844, 545818, 584805, 629790, 779740, 818727, 1091636, 1169610, 1259580, 1364545, 1637454, 2339220, 2729090, 3274908, 4093635, 5458180, 8187270, 16374540]

約数ペア:

[(1, 16374540), (2, 8187270), (3, 5458180), (4, 4093635), (5, 3274908), (6, 2729090), (7, 2339220), (10, 1637454), (12, 1364545), (13, 1259580), (14, 1169610), (15, 1091636), (20, 818727), (21, 779740), (26, 629790), (28, 584805), (30, 545818), (35, 467844), (39, 419860), (42, 389870), (52, 314895), (60, 272909), (65, 251916), (70, 233922), (78, 209930), (84, 194935), (91, 179940), (105, 155948), (130, 125958), (140, 116961), (156, 104965), (182, 89970), (195, 83972), (210, 77974), (260, 62979), (273, 59980), (364, 44985), (390, 41986), (420, 38987), (455, 35988), (546, 29990), (780, 20993), (910, 17994), (1092, 14995), (1365, 11996), (1820, 8997), (2730, 5998), (2999, 5460)]