102387960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14969}}^1$

素因数の和:15005

約数の個数: 96

約数和(自身を含む): 350298000

約数和(自身を除く): 247910040

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, 14969, 29938, 44907, 59876, 74845, 89814, 119752, 134721, 149690, 179628, 224535, 269442, 284411, 299380, 359256, 449070, 538884, 568822, 598760, 673605, 853233, 898140, 1077768, 1137644, 1347210, 1422055, 1706466, 1796280, 2275288, 2559699, 2694420, 2844110, 3412932, 4266165, 5119398, 5388840, 5688220, 6825864, 8532330, 10238796, 11376440, 12798495, 17064660, 20477592, 25596990, 34129320, 51193980, 102387960]

約数ペア:

[(1, 102387960), (2, 51193980), (3, 34129320), (4, 25596990), (5, 20477592), (6, 17064660), (8, 12798495), (9, 11376440), (10, 10238796), (12, 8532330), (15, 6825864), (18, 5688220), (19, 5388840), (20, 5119398), (24, 4266165), (30, 3412932), (36, 2844110), (38, 2694420), (40, 2559699), (45, 2275288), (57, 1796280), (60, 1706466), (72, 1422055), (76, 1347210), (90, 1137644), (95, 1077768), (114, 898140), (120, 853233), (152, 673605), (171, 598760), (180, 568822), (190, 538884), (228, 449070), (285, 359256), (342, 299380), (360, 284411), (380, 269442), (456, 224535), (570, 179628), (684, 149690), (760, 134721), (855, 119752), (1140, 89814), (1368, 74845), (1710, 59876), (2280, 44907), (3420, 29938), (6840, 14969)]