69382680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{30431}}^1$

素因数の和:30464

約数の個数: 64

約数和(自身を含む): 219110400

約数和(自身を除く): 149727720

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, 30431, 60862, 91293, 121724, 152155, 182586, 243448, 304310, 365172, 456465, 578189, 608620, 730344, 912930, 1156378, 1217240, 1734567, 1825860, 2312756, 2890945, 3469134, 3651720, 4625512, 5781890, 6938268, 8672835, 11563780, 13876536, 17345670, 23127560, 34691340, 69382680]

約数ペア:

[(1, 69382680), (2, 34691340), (3, 23127560), (4, 17345670), (5, 13876536), (6, 11563780), (8, 8672835), (10, 6938268), (12, 5781890), (15, 4625512), (19, 3651720), (20, 3469134), (24, 2890945), (30, 2312756), (38, 1825860), (40, 1734567), (57, 1217240), (60, 1156378), (76, 912930), (95, 730344), (114, 608620), (120, 578189), (152, 456465), (190, 365172), (228, 304310), (285, 243448), (380, 182586), (456, 152155), (570, 121724), (760, 91293), (1140, 60862), (2280, 30431)]