6645531960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{971569}}^1$

素因数の和:971605

約数の個数: 96

約数和(自身を含む): 22734738000

約数和(自身を除く): 16089206040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 971569, 1943138, 2914707, 3886276, 4857845, 5829414, 7772552, 8744121, 9715690, 11658828, 14573535, 17488242, 18459811, 19431380, 23317656, 29147070, 34976484, 36919622, 38862760, 43720605, 55379433, 58294140, 69952968, 73839244, 87441210, 92299055, 110758866, 116588280, 147678488, 166138299, 174882420, 184598110, 221517732, 276897165, 332276598, 349764840, 369196220, 443035464, 553794330, 664553196, 738392440, 830691495, 1107588660, 1329106392, 1661382990, 2215177320, 3322765980, 6645531960]

約数ペア:

[(1, 6645531960), (2, 3322765980), (3, 2215177320), (4, 1661382990), (5, 1329106392), (6, 1107588660), (8, 830691495), (9, 738392440), (10, 664553196), (12, 553794330), (15, 443035464), (18, 369196220), (19, 349764840), (20, 332276598), (24, 276897165), (30, 221517732), (36, 184598110), (38, 174882420), (40, 166138299), (45, 147678488), (57, 116588280), (60, 110758866), (72, 92299055), (76, 87441210), (90, 73839244), (95, 69952968), (114, 58294140), (120, 55379433), (152, 43720605), (171, 38862760), (180, 36919622), (190, 34976484), (228, 29147070), (285, 23317656), (342, 19431380), (360, 18459811), (380, 17488242), (456, 14573535), (570, 11658828), (684, 9715690), (760, 8744121), (855, 7772552), (1140, 5829414), (1368, 4857845), (1710, 3886276), (2280, 2914707), (3420, 1943138), (6840, 971569)]