30137072

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5077}}^1$

素因数の和:5145

約数の個数: 40

約数和(自身を含む): 68004576

約数和(自身を除く): 37867504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5077, 5936, 10154, 20308, 35539, 40616, 71078, 81232, 142156, 269081, 284312, 538162, 568624, 1076324, 1883567, 2152648, 3767134, 4305296, 7534268, 15068536, 30137072]

約数ペア:

[(1, 30137072), (2, 15068536), (4, 7534268), (7, 4305296), (8, 3767134), (14, 2152648), (16, 1883567), (28, 1076324), (53, 568624), (56, 538162), (106, 284312), (112, 269081), (212, 142156), (371, 81232), (424, 71078), (742, 40616), (848, 35539), (1484, 20308), (2968, 10154), (5077, 5936)]