45280890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5783}}^1$

素因数の和:5828

約数の個数: 64

約数和(自身を含む): 124934400

約数和(自身を除く): 79653510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 783, 870, 1305, 1566, 2610, 3915, 5783, 7830, 11566, 17349, 28915, 34698, 52047, 57830, 86745, 104094, 156141, 167707, 173490, 260235, 312282, 335414, 503121, 520470, 780705, 838535, 1006242, 1509363, 1561410, 1677070, 2515605, 3018726, 4528089, 5031210, 7546815, 9056178, 15093630, 22640445, 45280890]

約数ペア:

[(1, 45280890), (2, 22640445), (3, 15093630), (5, 9056178), (6, 7546815), (9, 5031210), (10, 4528089), (15, 3018726), (18, 2515605), (27, 1677070), (29, 1561410), (30, 1509363), (45, 1006242), (54, 838535), (58, 780705), (87, 520470), (90, 503121), (135, 335414), (145, 312282), (174, 260235), (261, 173490), (270, 167707), (290, 156141), (435, 104094), (522, 86745), (783, 57830), (870, 52047), (1305, 34698), (1566, 28915), (2610, 17349), (3915, 11566), (5783, 7830)]