1576195380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{57991}}^1$

素因数の和:58157

約数の個数: 72

約数和(自身を含む): 4812872064

約数和(自身を除く): 3236676684

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 151, 180, 302, 453, 604, 755, 906, 1359, 1510, 1812, 2265, 2718, 3020, 4530, 5436, 6795, 9060, 13590, 27180, 57991, 115982, 173973, 231964, 289955, 347946, 521919, 579910, 695892, 869865, 1043838, 1159820, 1739730, 2087676, 2609595, 3479460, 5219190, 8756641, 10438380, 17513282, 26269923, 35026564, 43783205, 52539846, 78809769, 87566410, 105079692, 131349615, 157619538, 175132820, 262699230, 315239076, 394048845, 525398460, 788097690, 1576195380]

約数ペア:

[(1, 1576195380), (2, 788097690), (3, 525398460), (4, 394048845), (5, 315239076), (6, 262699230), (9, 175132820), (10, 157619538), (12, 131349615), (15, 105079692), (18, 87566410), (20, 78809769), (30, 52539846), (36, 43783205), (45, 35026564), (60, 26269923), (90, 17513282), (151, 10438380), (180, 8756641), (302, 5219190), (453, 3479460), (604, 2609595), (755, 2087676), (906, 1739730), (1359, 1159820), (1510, 1043838), (1812, 869865), (2265, 695892), (2718, 579910), (3020, 521919), (4530, 347946), (5436, 289955), (6795, 231964), (9060, 173973), (13590, 115982), (27180, 57991)]