103018890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8521}}^1$

素因数の和:8575

約数の個数: 64

約数和(自身を含む): 274885632

約数和(自身を除く): 171866742

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 6045, 8521, 12090, 17042, 25563, 42605, 51126, 85210, 110773, 127815, 221546, 255630, 264151, 332319, 528302, 553865, 664638, 792453, 1107730, 1320755, 1584906, 1661595, 2641510, 3323190, 3433963, 3962265, 6867926, 7924530, 10301889, 17169815, 20603778, 34339630, 51509445, 103018890]

約数ペア:

[(1, 103018890), (2, 51509445), (3, 34339630), (5, 20603778), (6, 17169815), (10, 10301889), (13, 7924530), (15, 6867926), (26, 3962265), (30, 3433963), (31, 3323190), (39, 2641510), (62, 1661595), (65, 1584906), (78, 1320755), (93, 1107730), (130, 792453), (155, 664638), (186, 553865), (195, 528302), (310, 332319), (390, 264151), (403, 255630), (465, 221546), (806, 127815), (930, 110773), (1209, 85210), (2015, 51126), (2418, 42605), (4030, 25563), (6045, 17042), (8521, 12090)]