30423036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{587}}^1\times {\mathrm{617}}^1$

素因数の和:1218

約数の個数: 48

約数和(自身を含む): 81398016

約数和(自身を除く): 50974980

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 587, 617, 1174, 1234, 1761, 1851, 2348, 2468, 3522, 3702, 4109, 4319, 7044, 7404, 8218, 8638, 12327, 12957, 16436, 17276, 24654, 25914, 49308, 51828, 362179, 724358, 1086537, 1448716, 2173074, 2535253, 4346148, 5070506, 7605759, 10141012, 15211518, 30423036]

約数ペア:

[(1, 30423036), (2, 15211518), (3, 10141012), (4, 7605759), (6, 5070506), (7, 4346148), (12, 2535253), (14, 2173074), (21, 1448716), (28, 1086537), (42, 724358), (84, 362179), (587, 51828), (617, 49308), (1174, 25914), (1234, 24654), (1761, 17276), (1851, 16436), (2348, 12957), (2468, 12327), (3522, 8638), (3702, 8218), (4109, 7404), (4319, 7044)]