133640070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{143699}}^1$

素因数の和:143740

約数の個数: 32

約数和(自身を含む): 331084800

約数和(自身を除く): 197444730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 143699, 287398, 431097, 718495, 862194, 1436990, 2155485, 4310970, 4454669, 8909338, 13364007, 22273345, 26728014, 44546690, 66820035, 133640070]

約数ペア:

[(1, 133640070), (2, 66820035), (3, 44546690), (5, 26728014), (6, 22273345), (10, 13364007), (15, 8909338), (30, 4454669), (31, 4310970), (62, 2155485), (93, 1436990), (155, 862194), (186, 718495), (310, 431097), (465, 287398), (930, 143699)]