42912060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{23071}}^1$

素因数の和:23114

約数の個数: 48

約数和(自身を含む): 124035072

約数和(自身を除く): 81123012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 23071, 46142, 69213, 92284, 115355, 138426, 230710, 276852, 346065, 461420, 692130, 715201, 1384260, 1430402, 2145603, 2860804, 3576005, 4291206, 7152010, 8582412, 10728015, 14304020, 21456030, 42912060]

約数ペア:

[(1, 42912060), (2, 21456030), (3, 14304020), (4, 10728015), (5, 8582412), (6, 7152010), (10, 4291206), (12, 3576005), (15, 2860804), (20, 2145603), (30, 1430402), (31, 1384260), (60, 715201), (62, 692130), (93, 461420), (124, 346065), (155, 276852), (186, 230710), (310, 138426), (372, 115355), (465, 92284), (620, 69213), (930, 46142), (1860, 23071)]