3077778840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1349903}}^1$

素因数の和:1349936

約数の個数: 64

約数和(自身を含む): 9719308800

約数和(自身を除く): 6641529960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 1349903, 2699806, 4049709, 5399612, 6749515, 8099418, 10799224, 13499030, 16198836, 20248545, 25648157, 26998060, 32397672, 40497090, 51296314, 53996120, 76944471, 80994180, 102592628, 128240785, 153888942, 161988360, 205185256, 256481570, 307777884, 384722355, 512963140, 615555768, 769444710, 1025926280, 1538889420, 3077778840]

約数ペア:

[(1, 3077778840), (2, 1538889420), (3, 1025926280), (4, 769444710), (5, 615555768), (6, 512963140), (8, 384722355), (10, 307777884), (12, 256481570), (15, 205185256), (19, 161988360), (20, 153888942), (24, 128240785), (30, 102592628), (38, 80994180), (40, 76944471), (57, 53996120), (60, 51296314), (76, 40497090), (95, 32397672), (114, 26998060), (120, 25648157), (152, 20248545), (190, 16198836), (228, 13499030), (285, 10799224), (380, 8099418), (456, 6749515), (570, 5399612), (760, 4049709), (1140, 2699806), (2280, 1349903)]