4328551620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1361}}^1\times {\mathrm{17669}}^1$

素因数の和:19045

約数の個数: 72

約数和(自身を含む): 13140330840

約数和(自身を除く): 8811779220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1361, 2722, 4083, 5444, 6805, 8166, 12249, 13610, 16332, 17669, 20415, 24498, 27220, 35338, 40830, 48996, 53007, 61245, 70676, 81660, 88345, 106014, 122490, 159021, 176690, 212028, 244980, 265035, 318042, 353380, 530070, 636084, 795105, 1060140, 1590210, 3180420, 24047509, 48095018, 72142527, 96190036, 120237545, 144285054, 216427581, 240475090, 288570108, 360712635, 432855162, 480950180, 721425270, 865710324, 1082137905, 1442850540, 2164275810, 4328551620]

約数ペア:

[(1, 4328551620), (2, 2164275810), (3, 1442850540), (4, 1082137905), (5, 865710324), (6, 721425270), (9, 480950180), (10, 432855162), (12, 360712635), (15, 288570108), (18, 240475090), (20, 216427581), (30, 144285054), (36, 120237545), (45, 96190036), (60, 72142527), (90, 48095018), (180, 24047509), (1361, 3180420), (2722, 1590210), (4083, 1060140), (5444, 795105), (6805, 636084), (8166, 530070), (12249, 353380), (13610, 318042), (16332, 265035), (17669, 244980), (20415, 212028), (24498, 176690), (27220, 159021), (35338, 122490), (40830, 106014), (48996, 88345), (53007, 81660), (61245, 70676)]