30802194

素因数分解:

$2^1\times 3^5\times {\mathrm{61}}^1\times {\mathrm{1039}}^1$

素因数の和:1117

約数の個数: 48

約数和(自身を含む): 70412160

約数和(自身を除く): 39609966

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 243, 366, 486, 549, 1039, 1098, 1647, 2078, 3117, 3294, 4941, 6234, 9351, 9882, 14823, 18702, 28053, 29646, 56106, 63379, 84159, 126758, 168318, 190137, 252477, 380274, 504954, 570411, 1140822, 1711233, 3422466, 5133699, 10267398, 15401097, 30802194]

約数ペア:

[(1, 30802194), (2, 15401097), (3, 10267398), (6, 5133699), (9, 3422466), (18, 1711233), (27, 1140822), (54, 570411), (61, 504954), (81, 380274), (122, 252477), (162, 190137), (183, 168318), (243, 126758), (366, 84159), (486, 63379), (549, 56106), (1039, 29646), (1098, 28053), (1647, 18702), (2078, 14823), (3117, 9882), (3294, 9351), (4941, 6234)]