45781470

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{24223}}^1$

素因数の和:24246

約数の個数: 64

約数和(自身を含む): 139530240

約数和(自身を除く): 93748770

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 24223, 48446, 72669, 121115, 145338, 169561, 218007, 242230, 339122, 363345, 436014, 508683, 654021, 726690, 847805, 1017366, 1090035, 1308042, 1526049, 1695610, 2180070, 2543415, 3052098, 3270105, 4578147, 5086830, 6540210, 7630245, 9156294, 15260490, 22890735, 45781470]

約数ペア:

[(1, 45781470), (2, 22890735), (3, 15260490), (5, 9156294), (6, 7630245), (7, 6540210), (9, 5086830), (10, 4578147), (14, 3270105), (15, 3052098), (18, 2543415), (21, 2180070), (27, 1695610), (30, 1526049), (35, 1308042), (42, 1090035), (45, 1017366), (54, 847805), (63, 726690), (70, 654021), (90, 508683), (105, 436014), (126, 363345), (135, 339122), (189, 242230), (210, 218007), (270, 169561), (315, 145338), (378, 121115), (630, 72669), (945, 48446), (1890, 24223)]