46851720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{20549}}^1$

素因数の和:20582

約数の個数: 64

約数和(自身を含む): 147960000

約数和(自身を除く): 101108280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 20549, 41098, 61647, 82196, 102745, 123294, 164392, 205490, 246588, 308235, 390431, 410980, 493176, 616470, 780862, 821960, 1171293, 1232940, 1561724, 1952155, 2342586, 2465880, 3123448, 3904310, 4685172, 5856465, 7808620, 9370344, 11712930, 15617240, 23425860, 46851720]

約数ペア:

[(1, 46851720), (2, 23425860), (3, 15617240), (4, 11712930), (5, 9370344), (6, 7808620), (8, 5856465), (10, 4685172), (12, 3904310), (15, 3123448), (19, 2465880), (20, 2342586), (24, 1952155), (30, 1561724), (38, 1232940), (40, 1171293), (57, 821960), (60, 780862), (76, 616470), (95, 493176), (114, 410980), (120, 390431), (152, 308235), (190, 246588), (228, 205490), (285, 164392), (380, 123294), (456, 102745), (570, 82196), (760, 61647), (1140, 41098), (2280, 20549)]