79640970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139721}}^1$

素因数の和:139750

約数の個数: 32

約数和(自身を含む): 201199680

約数和(自身を除く): 121558710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 139721, 279442, 419163, 698605, 838326, 1397210, 2095815, 2654699, 4191630, 5309398, 7964097, 13273495, 15928194, 26546990, 39820485, 79640970]

約数ペア:

[(1, 79640970), (2, 39820485), (3, 26546990), (5, 15928194), (6, 13273495), (10, 7964097), (15, 5309398), (19, 4191630), (30, 2654699), (38, 2095815), (57, 1397210), (95, 838326), (114, 698605), (190, 419163), (285, 279442), (570, 139721)]