1180455060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{221059}}^1$

素因数の和:221160

約数の個数: 48

約数和(自身を含む): 3342427200

約数和(自身を除く): 2161972140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 5340, 221059, 442118, 663177, 884236, 1105295, 1326354, 2210590, 2652708, 3315885, 4421180, 6631770, 13263540, 19674251, 39348502, 59022753, 78697004, 98371255, 118045506, 196742510, 236091012, 295113765, 393485020, 590227530, 1180455060]

約数ペア:

[(1, 1180455060), (2, 590227530), (3, 393485020), (4, 295113765), (5, 236091012), (6, 196742510), (10, 118045506), (12, 98371255), (15, 78697004), (20, 59022753), (30, 39348502), (60, 19674251), (89, 13263540), (178, 6631770), (267, 4421180), (356, 3315885), (445, 2652708), (534, 2210590), (890, 1326354), (1068, 1105295), (1335, 884236), (1780, 663177), (2670, 442118), (5340, 221059)]