83120970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{311}}^1$

素因数の和:531

約数の個数: 64

約数和(自身を含む): 204871680

約数和(自身を除く): 121750710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 151, 177, 295, 302, 311, 354, 453, 590, 622, 755, 885, 906, 933, 1510, 1555, 1770, 1866, 2265, 3110, 4530, 4665, 8909, 9330, 17818, 18349, 26727, 36698, 44545, 46961, 53454, 55047, 89090, 91745, 93922, 110094, 133635, 140883, 183490, 234805, 267270, 275235, 281766, 469610, 550470, 704415, 1408830, 2770699, 5541398, 8312097, 13853495, 16624194, 27706990, 41560485, 83120970]

約数ペア:

[(1, 83120970), (2, 41560485), (3, 27706990), (5, 16624194), (6, 13853495), (10, 8312097), (15, 5541398), (30, 2770699), (59, 1408830), (118, 704415), (151, 550470), (177, 469610), (295, 281766), (302, 275235), (311, 267270), (354, 234805), (453, 183490), (590, 140883), (622, 133635), (755, 110094), (885, 93922), (906, 91745), (933, 89090), (1510, 55047), (1555, 53454), (1770, 46961), (1866, 44545), (2265, 36698), (3110, 26727), (4530, 18349), (4665, 17818), (8909, 9330)]