40312161990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{8451187}}^1$

素因数の和:8451253

約数の個数: 48

約数和(自身を含む): 106789211568

約数和(自身を除く): 66477049578

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 8451187, 16902374, 25353561, 42255935, 50707122, 76060683, 84511870, 126767805, 152121366, 253535610, 380303415, 447912911, 760606830, 895825822, 1343738733, 2239564555, 2687477466, 4031216199, 4479129110, 6718693665, 8062432398, 13437387330, 20156080995, 40312161990]

約数ペア:

[(1, 40312161990), (2, 20156080995), (3, 13437387330), (5, 8062432398), (6, 6718693665), (9, 4479129110), (10, 4031216199), (15, 2687477466), (18, 2239564555), (30, 1343738733), (45, 895825822), (53, 760606830), (90, 447912911), (106, 380303415), (159, 253535610), (265, 152121366), (318, 126767805), (477, 84511870), (530, 76060683), (795, 50707122), (954, 42255935), (1590, 25353561), (2385, 16902374), (4770, 8451187)]