2460841560

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{84391}}^1$

素因数の和:84420

約数の個数: 112

約数和(自身を含む): 8301641040

約数和(自身を除く): 5840799480

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, 84391, 168782, 253173, 337564, 421955, 506346, 675128, 759519, 843910, 1012692, 1265865, 1519038, 1687820, 2025384, 2278557, 2531730, 3038076, 3375640, 3797595, 4557114, 5063460, 6076152, 6835671, 7595190, 9114228, 10126920, 11392785, 13671342, 15190380, 18228456, 20507013, 22785570, 27342684, 30380760, 34178355, 41014026, 45571140, 54685368, 61521039, 68356710, 82028052, 91142280, 102535065, 123042078, 136713420, 164056104, 205070130, 246084156, 273426840, 307605195, 410140260, 492168312, 615210390, 820280520, 1230420780, 2460841560]

約数ペア:

[(1, 2460841560), (2, 1230420780), (3, 820280520), (4, 615210390), (5, 492168312), (6, 410140260), (8, 307605195), (9, 273426840), (10, 246084156), (12, 205070130), (15, 164056104), (18, 136713420), (20, 123042078), (24, 102535065), (27, 91142280), (30, 82028052), (36, 68356710), (40, 61521039), (45, 54685368), (54, 45571140), (60, 41014026), (72, 34178355), (81, 30380760), (90, 27342684), (108, 22785570), (120, 20507013), (135, 18228456), (162, 15190380), (180, 13671342), (216, 11392785), (243, 10126920), (270, 9114228), (324, 7595190), (360, 6835671), (405, 6076152), (486, 5063460), (540, 4557114), (648, 3797595), (729, 3375640), (810, 3038076), (972, 2531730), (1080, 2278557), (1215, 2025384), (1458, 1687820), (1620, 1519038), (1944, 1265865), (2430, 1012692), (2916, 843910), (3240, 759519), (3645, 675128), (4860, 506346), (5832, 421955), (7290, 337564), (9720, 253173), (14580, 168782), (29160, 84391)]