109218840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47903}}^1$

素因数の和:47936

約数の個数: 64

約数和(自身を含む): 344908800

約数和(自身を除く): 235689960

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, 47903, 95806, 143709, 191612, 239515, 287418, 383224, 479030, 574836, 718545, 910157, 958060, 1149672, 1437090, 1820314, 1916120, 2730471, 2874180, 3640628, 4550785, 5460942, 5748360, 7281256, 9101570, 10921884, 13652355, 18203140, 21843768, 27304710, 36406280, 54609420, 109218840]

約数ペア:

[(1, 109218840), (2, 54609420), (3, 36406280), (4, 27304710), (5, 21843768), (6, 18203140), (8, 13652355), (10, 10921884), (12, 9101570), (15, 7281256), (19, 5748360), (20, 5460942), (24, 4550785), (30, 3640628), (38, 2874180), (40, 2730471), (57, 1916120), (60, 1820314), (76, 1437090), (95, 1149672), (114, 958060), (120, 910157), (152, 718545), (190, 574836), (228, 479030), (285, 383224), (380, 287418), (456, 239515), (570, 191612), (760, 143709), (1140, 95806), (2280, 47903)]