24674580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19583}}^1$

素因数の和:19605

約数の個数: 72

約数和(自身を含む): 85542912

約数和(自身を除く): 60868332

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 19583, 39166, 58749, 78332, 97915, 117498, 137081, 176247, 195830, 234996, 274162, 293745, 352494, 391660, 411243, 548324, 587490, 685405, 704988, 822486, 881235, 1174980, 1233729, 1370810, 1644972, 1762470, 2056215, 2467458, 2741620, 3524940, 4112430, 4934916, 6168645, 8224860, 12337290, 24674580]

約数ペア:

[(1, 24674580), (2, 12337290), (3, 8224860), (4, 6168645), (5, 4934916), (6, 4112430), (7, 3524940), (9, 2741620), (10, 2467458), (12, 2056215), (14, 1762470), (15, 1644972), (18, 1370810), (20, 1233729), (21, 1174980), (28, 881235), (30, 822486), (35, 704988), (36, 685405), (42, 587490), (45, 548324), (60, 411243), (63, 391660), (70, 352494), (84, 293745), (90, 274162), (105, 234996), (126, 195830), (140, 176247), (180, 137081), (210, 117498), (252, 97915), (315, 78332), (420, 58749), (630, 39166), (1260, 19583)]