19613070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4273}}^1$

素因数の和:4306

約数の個数: 64

約数和(自身を含む): 55391040

約数和(自身を除く): 35777970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4273, 4590, 8546, 12819, 21365, 25638, 38457, 42730, 64095, 72641, 76914, 115371, 128190, 145282, 192285, 217923, 230742, 363205, 384570, 435846, 576855, 653769, 726410, 1089615, 1153710, 1307538, 1961307, 2179230, 3268845, 3922614, 6537690, 9806535, 19613070]

約数ペア:

[(1, 19613070), (2, 9806535), (3, 6537690), (5, 3922614), (6, 3268845), (9, 2179230), (10, 1961307), (15, 1307538), (17, 1153710), (18, 1089615), (27, 726410), (30, 653769), (34, 576855), (45, 435846), (51, 384570), (54, 363205), (85, 230742), (90, 217923), (102, 192285), (135, 145282), (153, 128190), (170, 115371), (255, 76914), (270, 72641), (306, 64095), (459, 42730), (510, 38457), (765, 25638), (918, 21365), (1530, 12819), (2295, 8546), (4273, 4590)]