1183580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:146

約数の個数: 48

約数和(自身を含む): 2709504

約数和(自身を除く): 1525924

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 83, 92, 115, 124, 155, 166, 230, 310, 332, 415, 460, 620, 713, 830, 1426, 1660, 1909, 2573, 2852, 3565, 3818, 5146, 7130, 7636, 9545, 10292, 12865, 14260, 19090, 25730, 38180, 51460, 59179, 118358, 236716, 295895, 591790, 1183580]

約数ペア:

[(1, 1183580), (2, 591790), (4, 295895), (5, 236716), (10, 118358), (20, 59179), (23, 51460), (31, 38180), (46, 25730), (62, 19090), (83, 14260), (92, 12865), (115, 10292), (124, 9545), (155, 7636), (166, 7130), (230, 5146), (310, 3818), (332, 3565), (415, 2852), (460, 2573), (620, 1909), (713, 1660), (830, 1426)]