30747384

素因数分解:

$2^3\times 3^3\times {\mathrm{283}}^1\times {\mathrm{503}}^1$

素因数の和:801

約数の個数: 64

約数和(自身を含む): 85881600

約数和(自身を除く): 55134216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 283, 503, 566, 849, 1006, 1132, 1509, 1698, 2012, 2264, 2547, 3018, 3396, 4024, 4527, 5094, 6036, 6792, 7641, 9054, 10188, 12072, 13581, 15282, 18108, 20376, 27162, 30564, 36216, 54324, 61128, 108648, 142349, 284698, 427047, 569396, 854094, 1138792, 1281141, 1708188, 2562282, 3416376, 3843423, 5124564, 7686846, 10249128, 15373692, 30747384]

約数ペア:

[(1, 30747384), (2, 15373692), (3, 10249128), (4, 7686846), (6, 5124564), (8, 3843423), (9, 3416376), (12, 2562282), (18, 1708188), (24, 1281141), (27, 1138792), (36, 854094), (54, 569396), (72, 427047), (108, 284698), (216, 142349), (283, 108648), (503, 61128), (566, 54324), (849, 36216), (1006, 30564), (1132, 27162), (1509, 20376), (1698, 18108), (2012, 15282), (2264, 13581), (2547, 12072), (3018, 10188), (3396, 9054), (4024, 7641), (4527, 6792), (5094, 6036)]