47427210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:324

約数の個数: 96

約数和(自身を含む): 129392640

約数和(自身を除く): 81965430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 89, 90, 93, 155, 178, 186, 191, 267, 279, 310, 382, 445, 465, 534, 558, 573, 801, 890, 930, 955, 1146, 1335, 1395, 1602, 1719, 1910, 2670, 2759, 2790, 2865, 3438, 4005, 5518, 5730, 5921, 8010, 8277, 8595, 11842, 13795, 16554, 16999, 17190, 17763, 24831, 27590, 29605, 33998, 35526, 41385, 49662, 50997, 53289, 59210, 82770, 84995, 88815, 101994, 106578, 124155, 152991, 169990, 177630, 248310, 254985, 266445, 305982, 509970, 526969, 532890, 764955, 1053938, 1529910, 1580907, 2634845, 3161814, 4742721, 5269690, 7904535, 9485442, 15809070, 23713605, 47427210]

約数ペア:

[(1, 47427210), (2, 23713605), (3, 15809070), (5, 9485442), (6, 7904535), (9, 5269690), (10, 4742721), (15, 3161814), (18, 2634845), (30, 1580907), (31, 1529910), (45, 1053938), (62, 764955), (89, 532890), (90, 526969), (93, 509970), (155, 305982), (178, 266445), (186, 254985), (191, 248310), (267, 177630), (279, 169990), (310, 152991), (382, 124155), (445, 106578), (465, 101994), (534, 88815), (558, 84995), (573, 82770), (801, 59210), (890, 53289), (930, 50997), (955, 49662), (1146, 41385), (1335, 35526), (1395, 33998), (1602, 29605), (1719, 27590), (1910, 24831), (2670, 17763), (2759, 17190), (2790, 16999), (2865, 16554), (3438, 13795), (4005, 11842), (5518, 8595), (5730, 8277), (5921, 8010)]