1775370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:147

約数の個数: 64

約数和(自身を含む): 4644864

約数和(自身を除く): 2869494

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 31, 46, 62, 69, 83, 93, 115, 138, 155, 166, 186, 230, 249, 310, 345, 415, 465, 498, 690, 713, 830, 930, 1245, 1426, 1909, 2139, 2490, 2573, 3565, 3818, 4278, 5146, 5727, 7130, 7719, 9545, 10695, 11454, 12865, 15438, 19090, 21390, 25730, 28635, 38595, 57270, 59179, 77190, 118358, 177537, 295895, 355074, 591790, 887685, 1775370]

約数ペア:

[(1, 1775370), (2, 887685), (3, 591790), (5, 355074), (6, 295895), (10, 177537), (15, 118358), (23, 77190), (30, 59179), (31, 57270), (46, 38595), (62, 28635), (69, 25730), (83, 21390), (93, 19090), (115, 15438), (138, 12865), (155, 11454), (166, 10695), (186, 9545), (230, 7719), (249, 7130), (310, 5727), (345, 5146), (415, 4278), (465, 3818), (498, 3565), (690, 2573), (713, 2490), (830, 2139), (930, 1909), (1245, 1426)]