145349850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:504

約数の個数: 96

約数和(自身を含む): 376047360

約数和(自身を除く): 230697510

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 47, 50, 53, 75, 94, 106, 141, 150, 159, 235, 265, 282, 318, 389, 470, 530, 705, 778, 795, 1167, 1175, 1325, 1410, 1590, 1945, 2334, 2350, 2491, 2650, 3525, 3890, 3975, 4982, 5835, 7050, 7473, 7950, 9725, 11670, 12455, 14946, 18283, 19450, 20617, 24910, 29175, 36566, 37365, 41234, 54849, 58350, 61851, 62275, 74730, 91415, 103085, 109698, 123702, 124550, 182830, 186825, 206170, 274245, 309255, 373650, 457075, 515425, 548490, 618510, 914150, 968999, 1030850, 1371225, 1546275, 1937998, 2742450, 2906997, 3092550, 4844995, 5813994, 9689990, 14534985, 24224975, 29069970, 48449950, 72674925, 145349850]

約数ペア:

[(1, 145349850), (2, 72674925), (3, 48449950), (5, 29069970), (6, 24224975), (10, 14534985), (15, 9689990), (25, 5813994), (30, 4844995), (47, 3092550), (50, 2906997), (53, 2742450), (75, 1937998), (94, 1546275), (106, 1371225), (141, 1030850), (150, 968999), (159, 914150), (235, 618510), (265, 548490), (282, 515425), (318, 457075), (389, 373650), (470, 309255), (530, 274245), (705, 206170), (778, 186825), (795, 182830), (1167, 124550), (1175, 123702), (1325, 109698), (1410, 103085), (1590, 91415), (1945, 74730), (2334, 62275), (2350, 61851), (2491, 58350), (2650, 54849), (3525, 41234), (3890, 37365), (3975, 36566), (4982, 29175), (5835, 24910), (7050, 20617), (7473, 19450), (7950, 18283), (9725, 14946), (11670, 12455)]