10039980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8807}}^1$

素因数の和:8838

約数の個数: 48

約数和(自身を含む): 29594880

約数和(自身を除く): 19554900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 8807, 17614, 26421, 35228, 44035, 52842, 88070, 105684, 132105, 167333, 176140, 264210, 334666, 501999, 528420, 669332, 836665, 1003998, 1673330, 2007996, 2509995, 3346660, 5019990, 10039980]

約数ペア:

[(1, 10039980), (2, 5019990), (3, 3346660), (4, 2509995), (5, 2007996), (6, 1673330), (10, 1003998), (12, 836665), (15, 669332), (19, 528420), (20, 501999), (30, 334666), (38, 264210), (57, 176140), (60, 167333), (76, 132105), (95, 105684), (114, 88070), (190, 52842), (228, 44035), (285, 35228), (380, 26421), (570, 17614), (1140, 8807)]