4842972.00000000

素因数分解:

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

素因数の和:3036

約数の個数: 144

約数和(自身を含む): 291648000

約数和(自身を除く): 209775300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 1050, 1092, 1300, 1365, 1820, 1950, 2100, 2275, 2730, 2999, 3900, 4550, 5460, 5998, 6825, 8997, 9100, 11996, 13650, 14995, 17994, 20993, 27300, 29990, 35988, 38987, 41986, 44985, 59980, 62979, 74975, 77974, 83972, 89970, 104965, 116961, 125958, 149950, 155948, 179940, 194935, 209930, 224925, 233922, 251916, 272909, 299900, 314895, 389870, 419860, 449850, 467844, 524825, 545818, 584805, 629790, 779740, 818727, 899700, 974675, 1049650, 1091636, 1169610, 1259580, 1364545, 1574475, 1637454, 1949350, 2099300, 2339220, 2729090, 2924025, 3148950, 3274908, 3898700, 4093635, 5458180, 5848050, 6297900, 6822725, 8187270, 11696100, 13645450, 16374540, 20468175, 27290900, 40936350, 81872700]

約数ペア:

[(1, 81872700), (2, 40936350), (3, 27290900), (4, 20468175), (5, 16374540), (6, 13645450), (7, 11696100), (10, 8187270), (12, 6822725), (13, 6297900), (14, 5848050), (15, 5458180), (20, 4093635), (21, 3898700), (25, 3274908), (26, 3148950), (28, 2924025), (30, 2729090), (35, 2339220), (39, 2099300), (42, 1949350), (50, 1637454), (52, 1574475), (60, 1364545), (65, 1259580), (70, 1169610), (75, 1091636), (78, 1049650), (84, 974675), (91, 899700), (100, 818727), (105, 779740), (130, 629790), (140, 584805), (150, 545818), (156, 524825), (175, 467844), (182, 449850), (195, 419860), (210, 389870), (260, 314895), (273, 299900), (300, 272909), (325, 251916), (350, 233922), (364, 224925), (390, 209930), (420, 194935), (455, 179940), (525, 155948), (546, 149950), (650, 125958), (700, 116961), (780, 104965), (910, 89970), (975, 83972), (1050, 77974), (1092, 74975), (1300, 62979), (1365, 59980), (1820, 44985), (1950, 41986), (2100, 38987), (2275, 35988), (2730, 29990), (2999, 27300), (3900, 20993), (4550, 17994), (5460, 14995), (5998, 13650), (6825, 11996), (8997, 9100)]