21360662280

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{732533}}^1$

素因数の和:732562

約数の個数: 112

約数和(自身を含む): 72059369580

約数和(自身を除く): 50698707300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1944, 2430, 2916, 3240, 3645, 4860, 5832, 7290, 9720, 14580, 29160, 732533, 1465066, 2197599, 2930132, 3662665, 4395198, 5860264, 6592797, 7325330, 8790396, 10987995, 13185594, 14650660, 17580792, 19778391, 21975990, 26371188, 29301320, 32963985, 39556782, 43951980, 52742376, 59335173, 65927970, 79113564, 87903960, 98891955, 118670346, 131855940, 158227128, 178005519, 197783910, 237340692, 263711880, 296675865, 356011038, 395567820, 474681384, 534016557, 593351730, 712022076, 791135640, 890027595, 1068033114, 1186703460, 1424044152, 1780055190, 2136066228, 2373406920, 2670082785, 3560110380, 4272132456, 5340165570, 7120220760, 10680331140, 21360662280]

約数ペア:

[(1, 21360662280), (2, 10680331140), (3, 7120220760), (4, 5340165570), (5, 4272132456), (6, 3560110380), (8, 2670082785), (9, 2373406920), (10, 2136066228), (12, 1780055190), (15, 1424044152), (18, 1186703460), (20, 1068033114), (24, 890027595), (27, 791135640), (30, 712022076), (36, 593351730), (40, 534016557), (45, 474681384), (54, 395567820), (60, 356011038), (72, 296675865), (81, 263711880), (90, 237340692), (108, 197783910), (120, 178005519), (135, 158227128), (162, 131855940), (180, 118670346), (216, 98891955), (243, 87903960), (270, 79113564), (324, 65927970), (360, 59335173), (405, 52742376), (486, 43951980), (540, 39556782), (648, 32963985), (729, 29301320), (810, 26371188), (972, 21975990), (1080, 19778391), (1215, 17580792), (1458, 14650660), (1620, 13185594), (1944, 10987995), (2430, 8790396), (2916, 7325330), (3240, 6592797), (3645, 5860264), (4860, 4395198), (5832, 3662665), (7290, 2930132), (9720, 2197599), (14580, 1465066), (29160, 732533)]